Kezdőlap Felfedezés Súgó
Bejelentkezés
mirror
/
Alamofire
tükrözi: https://github.com/Alamofire/Alamofire.git
2
0
Másolás 0
Fájlok Problémák 0 Wiki
Fa: 37ac089b99
Branch-ok Tag-ek
Alamofire
/
docs
/
Protocols
/
EventMonitor.html

EventMonitor.html 137 KB
Előzmények Nyers

12345678910111213141516171819202122232425262728293031323334353637383940414243444546474849505152535455565758596061626364656667686970717273747576777879808182838485868788899091929394959697989910010110210310410510610710810911011111211311411511611711811912012112212312412512612712812913013113213313413513613713813914014114214314414514614714814915015115215315415515615715815916016116216316416516616716816917017117217317417517617717817918018118218318418518618718818919019119219319419519619719819920020120220320420520620720820921021121221321421521621721821922022122222322422522622722822923023123223323423523623723823924024124224324424524624724824925025125225325425525625725825926026126226326426526626726826927027127227327427527627727827928028128228328428528628728828929029129229329429529629729829930030130230330430530630730830931031131231331431531631731831932032132232332432532632732832933033133233333433533633733833934034134234334434534634734834935035135235335435535635735835936036136236336436536636736836937037137237337437537637737837938038138238338438538638738838939039139239339439539639739839940040140240340440540640740840941041141241341441541641741841942042142242342442542642742842943043143243343443543643743843944044144244344444544644744844945045145245345445545645745845946046146246346446546646746846947047147247347447547647747847948048148248348448548648748848949049149249349449549649749849950050150250350450550650750850951051151251351451551651751851952052152252352452552652752852953053153253353453553653753853954054154254354454554654754854955055155255355455555655755855956056156256356456556656756856957057157257357457557657757857958058158258358458558658758858959059159259359459559659759859960060160260360460560660760860961061161261361461561661761861962062162262362462562662762862963063163263363463563663763863964064164264364464564664764864965065165265365465565665765865966066166266366466566666766866967067167267367467567667767867968068168268368468568668768868969069169269369469569669769869970070170270370470570670770870971071171271371471571671771871972072172272372472572672772872973073173273373473573673773873974074174274374474574674774874975075175275375475575675775875976076176276376476576676776876977077177277377477577677777877978078178278378478578678778878979079179279379479579679779879980080180280380480580680780880981081181281381481581681781881982082182282382482582682782882983083183283383483583683783883984084184284384484584684784884985085185285385485585685785885986086186286386486586686786886987087187287387487587687787887988088188288388488588688788888989089189289389489589689789889990090190290390490590690790890991091191291391491591691791891992092192292392492592692792892993093193293393493593693793893994094194294394494594694794894995095195295395495595695795895996096196296396496596696796896997097197297397497597697797897998098198298398498598698798898999099199299399499599699799899910001001100210031004100510061007100810091010101110121013101410151016101710181019102010211022102310241025102610271028102910301031103210331034103510361037103810391040104110421043104410451046104710481049105010511052105310541055105610571058105910601061106210631064106510661067106810691070107110721073107410751076107710781079108010811082108310841085108610871088108910901091109210931094109510961097109810991100110111021103110411051106110711081109111011111112111311141115111611171118111911201121112211231124112511261127112811291130113111321133113411351136113711381139114011411142114311441145114611471148114911501151115211531154115511561157115811591160116111621163116411651166116711681169117011711172117311741175117611771178117911801181118211831184118511861187118811891190119111921193119411951196119711981199120012011202120312041205120612071208120912101211121212131214121512161217121812191220122112221223122412251226122712281229123012311232123312341235123612371238123912401241124212431244124512461247124812491250125112521253125412551256125712581259126012611262126312641265126612671268126912701271127212731274127512761277127812791280128112821283128412851286128712881289129012911292129312941295129612971298129913001301130213031304130513061307130813091310131113121313131413151316131713181319132013211322132313241325132613271328132913301331133213331334133513361337133813391340134113421343134413451346134713481349135013511352135313541355135613571358135913601361136213631364136513661367136813691370137113721373137413751376137713781379138013811382138313841385138613871388138913901391139213931394139513961397139813991400140114021403140414051406140714081409141014111412141314141415141614171418141914201421142214231424142514261427142814291430143114321433143414351436143714381439144014411442144314441445144614471448144914501451145214531454145514561457145814591460146114621463146414651466146714681469147014711472147314741475147614771478147914801481148214831484148514861487148814891490149114921493149414951496149714981499150015011502150315041505150615071508150915101511151215131514151515161517151815191520152115221523152415251526152715281529153015311532153315341535153615371538153915401541154215431544154515461547154815491550155115521553155415551556155715581559156015611562156315641565156615671568156915701571157215731574157515761577157815791580158115821583158415851586158715881589159015911592159315941595159615971598159916001601160216031604160516061607160816091610161116121613161416151616161716181619162016211622162316241625162616271628162916301631163216331634163516361637163816391640164116421643164416451646164716481649165016511652165316541655165616571658165916601661166216631664166516661667166816691670167116721673167416751676167716781679168016811682168316841685168616871688168916901691169216931694169516961697169816991700170117021703170417051706170717081709171017111712171317141715171617171718171917201721172217231724172517261727172817291730173117321733173417351736173717381739174017411742174317441745174617471748174917501751175217531754175517561757175817591760176117621763176417651766176717681769177017711772177317741775177617771778177917801781178217831784178517861787178817891790179117921793179417951796179717981799180018011802180318041805180618071808180918101811181218131814181518161817181818191820182118221823182418251826182718281829183018311832183318341835183618371838183918401841184218431844184518461847184818491850185118521853185418551856185718581859186018611862186318641865186618671868186918701871187218731874187518761877187818791880188118821883188418851886188718881889189018911892189318941895189618971898189919001901190219031904190519061907190819091910191119121913191419151916191719181919192019211922192319241925192619271928192919301931193219331934193519361937193819391940194119421943194419451946194719481949195019511952195319541955195619571958195919601961196219631964196519661967196819691970197119721973197419751976197719781979198019811982198319841985198619871988198919901991199219931994199519961997199819992000200120022003200420052006200720082009201020112012201320142015201620172018201920202021202220232024202520262027202820292030203120322033203420352036203720382039204020412042204320442045204620472048204920502051205220532054205520562057205820592060206120622063206420652066206720682069207020712072207320742075207620772078207920802081208220832084208520862087208820892090209120922093209420952096209720982099210021012102210321042105210621072108210921102111211221132114211521162117211821192120212121222123212421252126212721282129213021312132213321342135213621372138213921402141214221432144214521462147214821492150215121522153215421552156215721582159216021612162216321642165216621672168216921702171217221732174217521762177217821792180218121822183218421852186218721882189219021912192219321942195219621972198219922002201220222032204220522062207220822092210221122122213221422152216221722182219222022212222222322242225222622272228222922302231223222332234223522362237223822392240224122422243224422452246224722482249225022512252 
  1. <!DOCTYPE html>
    2. 

  2. <html lang="en">
    3. 

  3.   <head>
    4. 

  4.     <title>EventMonitor Protocol Reference</title>
    5. 

  5.     <link rel="stylesheet" type="text/css" href="../css/jazzy.css" />
    6. 

  6.     <link rel="stylesheet" type="text/css" href="../css/highlight.css" />
    7. 

  7.     <meta charset="utf-8">
    8. 

  8.     <script src="../js/jquery.min.js" defer></script>
    9. 

  9.     <script src="../js/jazzy.js" defer></script>
    10. 

  10.     
    11. 

  11.     <script src="../js/lunr.min.js" defer></script>
    12. 

  12.     <script src="../js/typeahead.jquery.js" defer></script>
    13. 

  13.     <script src="../js/jazzy.search.js" defer></script>
    14. 

  14.   </head>
    15. 

  15.   <body>
    16. 

  16. 

  17.     <a name="//apple_ref/swift/Protocol/EventMonitor" class="dashAnchor"></a>
    18. 

  18. 

  19.     <a title="EventMonitor Protocol Reference"></a>
    20. 

  20. 

  21.     <header class="header">
    22. 

  22.       <p class="header-col header-col--primary">
    23. 

  23.         <a class="header-link" href="../index.html">
    24. 

  24.           Alamofire 5.4.3 Docs
    25. 

  25.         </a>
    26. 

  26.          (97% documented)
    27. 

  27.       </p>
    28. 

  28.     
    29. 

  29.       <p class="header-col--secondary">
    30. 

  30.         <form role="search" action="../search.json">
    31. 

  31.           <input type="text" placeholder="Search documentation" data-typeahead>
    32. 

  32.         </form>
    33. 

  33.       </p>
    34. 

  34.     
    35. 

  35.         <p class="header-col header-col--secondary">
    36. 

  36.           <a class="header-link" href="https://github.com/Alamofire/Alamofire">
    37. 

  37.             <img class="header-icon" src="../img/gh.png"/>
    38. 

  38.             View on GitHub
    39. 

  39.           </a>
    40. 

  40.         </p>
    41. 

  41.     
    42. 

  42.         <p class="header-col header-col--secondary">
    43. 

  43.           <a class="header-link" href="dash-feed://https%3A%2F%2Falamofire.github.io%2FAlamofire%2Fdocsets%2FAlamofire.xml">
    44. 

  44.             <img class="header-icon" src="../img/dash.png"/>
    45. 

  45.             Install in Dash
    46. 

  46.           </a>
    47. 

  47.         </p>
    48. 

  48.     </header>
    49. 

  49. 

  50.     <p class="breadcrumbs">
    51. 

  51.       <a class="breadcrumb" href="../index.html">Alamofire Reference</a>
    52. 

  52.       <img class="carat" src="../img/carat.png" />
    53. 

  53.       EventMonitor Protocol Reference
    54. 

  54.     </p>
    55. 

  55. 

  56.     <div class="content-wrapper">
    57. 

  57.       <nav class="navigation">
    58. 

  58.         <ul class="nav-groups">
    59. 

  59.           <li class="nav-group-name">
    60. 

  60.             <a class="nav-group-name-link" href="../Classes.html">Classes</a>
    61. 

  61.             <ul class="nav-group-tasks">
    62. 

  62.               <li class="nav-group-task">
    63. 

  63.                 <a class="nav-group-task-link" href="../Classes/Adapter.html">Adapter</a>
    64. 

  64.               </li>
    65. 

  65.               <li class="nav-group-task">
    66. 

  66.                 <a class="nav-group-task-link" href="../Classes/AlamofireNotifications.html">AlamofireNotifications</a>
    67. 

  67.               </li>
    68. 

  68.               <li class="nav-group-task">
    69. 

  69.                 <a class="nav-group-task-link" href="../Classes/AuthenticationInterceptor.html">AuthenticationInterceptor</a>
    70. 

  70.               </li>
    71. 

  71.               <li class="nav-group-task">
    72. 

  72.                 <a class="nav-group-task-link" href="../Classes/AuthenticationInterceptor/RefreshWindow.html">– RefreshWindow</a>
    73. 

  73.               </li>
    74. 

  74.               <li class="nav-group-task">
    75. 

  75.                 <a class="nav-group-task-link" href="../Classes/ClosureEventMonitor.html">ClosureEventMonitor</a>
    76. 

  76.               </li>
    77. 

  77.               <li class="nav-group-task">
    78. 

  78.                 <a class="nav-group-task-link" href="../Classes/CompositeEventMonitor.html">CompositeEventMonitor</a>
    79. 

  79.               </li>
    80. 

  80.               <li class="nav-group-task">
    81. 

  81.                 <a class="nav-group-task-link" href="../Classes/CompositeTrustEvaluator.html">CompositeTrustEvaluator</a>
    82. 

  82.               </li>
    83. 

  83.               <li class="nav-group-task">
    84. 

  84.                 <a class="nav-group-task-link" href="../Classes/ConnectionLostRetryPolicy.html">ConnectionLostRetryPolicy</a>
    85. 

  85.               </li>
    86. 

  86.               <li class="nav-group-task">
    87. 

  87.                 <a class="nav-group-task-link" href="../Classes/DataRequest.html">DataRequest</a>
    88. 

  88.               </li>
    89. 

  89.               <li class="nav-group-task">
    90. 

  90.                 <a class="nav-group-task-link" href="../Classes/DataResponseSerializer.html">DataResponseSerializer</a>
    91. 

  91.               </li>
    92. 

  92.               <li class="nav-group-task">
    93. 

  93.                 <a class="nav-group-task-link" href="../Classes/DataStreamRequest.html">DataStreamRequest</a>
    94. 

  94.               </li>
    95. 

  95.               <li class="nav-group-task">
    96. 

  96.                 <a class="nav-group-task-link" href="../Classes/DataStreamRequest/Stream.html">– Stream</a>
    97. 

  97.               </li>
    98. 

  98.               <li class="nav-group-task">
    99. 

  99.                 <a class="nav-group-task-link" href="../Classes/DataStreamRequest/Event.html">– Event</a>
    100. 

  100.               </li>
    101. 

  101.               <li class="nav-group-task">
    102. 

  102.                 <a class="nav-group-task-link" href="../Classes/DataStreamRequest/Completion.html">– Completion</a>
    103. 

  103.               </li>
    104. 

  104.               <li class="nav-group-task">
    105. 

  105.                 <a class="nav-group-task-link" href="../Classes/DataStreamRequest/CancellationToken.html">– CancellationToken</a>
    106. 

  106.               </li>
    107. 

  107.               <li class="nav-group-task">
    108. 

  108.                 <a class="nav-group-task-link" href="../Classes/DecodableResponseSerializer.html">DecodableResponseSerializer</a>
    109. 

  109.               </li>
    110. 

  110.               <li class="nav-group-task">
    111. 

  111.                 <a class="nav-group-task-link" href="../Classes/DefaultTrustEvaluator.html">DefaultTrustEvaluator</a>
    112. 

  112.               </li>
    113. 

  113.               <li class="nav-group-task">
    114. 

  114.                 <a class="nav-group-task-link" href="../Classes/DisabledTrustEvaluator.html">DisabledTrustEvaluator</a>
    115. 

  115.               </li>
    116. 

  116.               <li class="nav-group-task">
    117. 

  117.                 <a class="nav-group-task-link" href="../Classes/DownloadRequest.html">DownloadRequest</a>
    118. 

  118.               </li>
    119. 

  119.               <li class="nav-group-task">
    120. 

  120.                 <a class="nav-group-task-link" href="../Classes/DownloadRequest/Options.html">– Options</a>
    121. 

  121.               </li>
    122. 

  122.               <li class="nav-group-task">
    123. 

  123.                 <a class="nav-group-task-link" href="../Classes/DownloadRequest/Downloadable.html">– Downloadable</a>
    124. 

  124.               </li>
    125. 

  125.               <li class="nav-group-task">
    126. 

  126.                 <a class="nav-group-task-link" href="../Classes/Interceptor.html">Interceptor</a>
    127. 

  127.               </li>
    128. 

  128.               <li class="nav-group-task">
    129. 

  129.                 <a class="nav-group-task-link" href="../Classes/JSONParameterEncoder.html">JSONParameterEncoder</a>
    130. 

  130.               </li>
    131. 

  131.               <li class="nav-group-task">
    132. 

  132.                 <a class="nav-group-task-link" href="../Classes/JSONResponseSerializer.html">JSONResponseSerializer</a>
    133. 

  133.               </li>
    134. 

  134.               <li class="nav-group-task">
    135. 

  135.                 <a class="nav-group-task-link" href="../Classes/MultipartFormData.html">MultipartFormData</a>
    136. 

  136.               </li>
    137. 

  137.               <li class="nav-group-task">
    138. 

  138.                 <a class="nav-group-task-link" href="../Classes/NetworkReachabilityManager.html">NetworkReachabilityManager</a>
    139. 

  139.               </li>
    140. 

  140.               <li class="nav-group-task">
    141. 

  141.                 <a class="nav-group-task-link" href="../Classes/NetworkReachabilityManager/NetworkReachabilityStatus.html">– NetworkReachabilityStatus</a>
    142. 

  142.               </li>
    143. 

  143.               <li class="nav-group-task">
    144. 

  144.                 <a class="nav-group-task-link" href="../Classes/PinnedCertificatesTrustEvaluator.html">PinnedCertificatesTrustEvaluator</a>
    145. 

  145.               </li>
    146. 

  146.               <li class="nav-group-task">
    147. 

  147.                 <a class="nav-group-task-link" href="../Classes/PublicKeysTrustEvaluator.html">PublicKeysTrustEvaluator</a>
    148. 

  148.               </li>
    149. 

  149.               <li class="nav-group-task">
    150. 

  150.                 <a class="nav-group-task-link" href="../Classes/Request.html">Request</a>
    151. 

  151.               </li>
    152. 

  152.               <li class="nav-group-task">
    153. 

  153.                 <a class="nav-group-task-link" href="../Classes/Request/State.html">– State</a>
    154. 

  154.               </li>
    155. 

  155.               <li class="nav-group-task">
    156. 

  156.                 <a class="nav-group-task-link" href="../Classes/Retrier.html">Retrier</a>
    157. 

  157.               </li>
    158. 

  158.               <li class="nav-group-task">
    159. 

  159.                 <a class="nav-group-task-link" href="../Classes/RetryPolicy.html">RetryPolicy</a>
    160. 

  160.               </li>
    161. 

  161.               <li class="nav-group-task">
    162. 

  162.                 <a class="nav-group-task-link" href="../Classes/RevocationTrustEvaluator.html">RevocationTrustEvaluator</a>
    163. 

  163.               </li>
    164. 

  164.               <li class="nav-group-task">
    165. 

  165.                 <a class="nav-group-task-link" href="../Classes/RevocationTrustEvaluator/Options.html">– Options</a>
    166. 

  166.               </li>
    167. 

  167.               <li class="nav-group-task">
    168. 

  168.                 <a class="nav-group-task-link" href="../Classes/ServerTrustManager.html">ServerTrustManager</a>
    169. 

  169.               </li>
    170. 

  170.               <li class="nav-group-task">
    171. 

  171.                 <a class="nav-group-task-link" href="../Classes/Session.html">Session</a>
    172. 

  172.               </li>
    173. 

  173.               <li class="nav-group-task">
    174. 

  174.                 <a class="nav-group-task-link" href="../Classes/SessionDelegate.html">SessionDelegate</a>
    175. 

  175.               </li>
    176. 

  176.               <li class="nav-group-task">
    177. 

  177.                 <a class="nav-group-task-link" href="../Classes/StringResponseSerializer.html">StringResponseSerializer</a>
    178. 

  178.               </li>
    179. 

  179.               <li class="nav-group-task">
    180. 

  180.                 <a class="nav-group-task-link" href="../Classes/URLEncodedFormEncoder.html">URLEncodedFormEncoder</a>
    181. 

  181.               </li>
    182. 

  182.               <li class="nav-group-task">
    183. 

  183.                 <a class="nav-group-task-link" href="../Classes/URLEncodedFormEncoder/ArrayEncoding.html">– ArrayEncoding</a>
    184. 

  184.               </li>
    185. 

  185.               <li class="nav-group-task">
    186. 

  186.                 <a class="nav-group-task-link" href="../Classes/URLEncodedFormEncoder/BoolEncoding.html">– BoolEncoding</a>
    187. 

  187.               </li>
    188. 

  188.               <li class="nav-group-task">
    189. 

  189.                 <a class="nav-group-task-link" href="../Classes/URLEncodedFormEncoder/DataEncoding.html">– DataEncoding</a>
    190. 

  190.               </li>
    191. 

  191.               <li class="nav-group-task">
    192. 

  192.                 <a class="nav-group-task-link" href="../Classes/URLEncodedFormEncoder/DateEncoding.html">– DateEncoding</a>
    193. 

  193.               </li>
    194. 

  194.               <li class="nav-group-task">
    195. 

  195.                 <a class="nav-group-task-link" href="../Classes/URLEncodedFormEncoder/KeyEncoding.html">– KeyEncoding</a>
    196. 

  196.               </li>
    197. 

  197.               <li class="nav-group-task">
    198. 

  198.                 <a class="nav-group-task-link" href="../Classes/URLEncodedFormEncoder/SpaceEncoding.html">– SpaceEncoding</a>
    199. 

  199.               </li>
    200. 

  200.               <li class="nav-group-task">
    201. 

  201.                 <a class="nav-group-task-link" href="../Classes/URLEncodedFormEncoder/Error.html">– Error</a>
    202. 

  202.               </li>
    203. 

  203.               <li class="nav-group-task">
    204. 

  204.                 <a class="nav-group-task-link" href="../Classes/URLEncodedFormParameterEncoder.html">URLEncodedFormParameterEncoder</a>
    205. 

  205.               </li>
    206. 

  206.               <li class="nav-group-task">
    207. 

  207.                 <a class="nav-group-task-link" href="../Classes/URLEncodedFormParameterEncoder/Destination.html">– Destination</a>
    208. 

  208.               </li>
    209. 

  209.               <li class="nav-group-task">
    210. 

  210.                 <a class="nav-group-task-link" href="../Classes/UploadRequest.html">UploadRequest</a>
    211. 

  211.               </li>
    212. 

  212.               <li class="nav-group-task">
    213. 

  213.                 <a class="nav-group-task-link" href="../Classes/UploadRequest/Uploadable.html">– Uploadable</a>
    214. 

  214.               </li>
    215. 

  215.             </ul>
    216. 

  216.           </li>
    217. 

  217.           <li class="nav-group-name">
    218. 

  218.             <a class="nav-group-name-link" href="../Global%20Variables.html">Global Variables</a>
    219. 

  219.             <ul class="nav-group-tasks">
    220. 

  220.               <li class="nav-group-task">
    221. 

  221.                 <a class="nav-group-task-link" href="../Global%20Variables.html#/s:9Alamofire2AFAA7SessionCvp">AF</a>
    222. 

  222.               </li>
    223. 

  223.             </ul>
    224. 

  224.           </li>
    225. 

  225.           <li class="nav-group-name">
    226. 

  226.             <a class="nav-group-name-link" href="../Enums.html">Enumerations</a>
    227. 

  227.             <ul class="nav-group-tasks">
    228. 

  228.               <li class="nav-group-task">
    229. 

  229.                 <a class="nav-group-task-link" href="../Enums/AFError.html">AFError</a>
    230. 

  230.               </li>
    231. 

  231.               <li class="nav-group-task">
    232. 

  232.                 <a class="nav-group-task-link" href="../Enums/AFError/MultipartEncodingFailureReason.html">– MultipartEncodingFailureReason</a>
    233. 

  233.               </li>
    234. 

  234.               <li class="nav-group-task">
    235. 

  235.                 <a class="nav-group-task-link" href="../Enums/AFError/UnexpectedInputStreamLength.html">– UnexpectedInputStreamLength</a>
    236. 

  236.               </li>
    237. 

  237.               <li class="nav-group-task">
    238. 

  238.                 <a class="nav-group-task-link" href="../Enums/AFError/ParameterEncodingFailureReason.html">– ParameterEncodingFailureReason</a>
    239. 

  239.               </li>
    240. 

  240.               <li class="nav-group-task">
    241. 

  241.                 <a class="nav-group-task-link" href="../Enums/AFError/ParameterEncoderFailureReason.html">– ParameterEncoderFailureReason</a>
    242. 

  242.               </li>
    243. 

  243.               <li class="nav-group-task">
    244. 

  244.                 <a class="nav-group-task-link" href="../Enums/AFError/ResponseValidationFailureReason.html">– ResponseValidationFailureReason</a>
    245. 

  245.               </li>
    246. 

  246.               <li class="nav-group-task">
    247. 

  247.                 <a class="nav-group-task-link" href="../Enums/AFError/ResponseSerializationFailureReason.html">– ResponseSerializationFailureReason</a>
    248. 

  248.               </li>
    249. 

  249.               <li class="nav-group-task">
    250. 

  250.                 <a class="nav-group-task-link" href="../Enums/AFError/ServerTrustFailureReason.html">– ServerTrustFailureReason</a>
    251. 

  251.               </li>
    252. 

  252.               <li class="nav-group-task">
    253. 

  253.                 <a class="nav-group-task-link" href="../Enums/AFError/URLRequestValidationFailureReason.html">– URLRequestValidationFailureReason</a>
    254. 

  254.               </li>
    255. 

  255.               <li class="nav-group-task">
    256. 

  256.                 <a class="nav-group-task-link" href="../Enums/AuthenticationError.html">AuthenticationError</a>
    257. 

  257.               </li>
    258. 

  258.               <li class="nav-group-task">
    259. 

  259.                 <a class="nav-group-task-link" href="../Enums/RetryResult.html">RetryResult</a>
    260. 

  260.               </li>
    261. 

  261.             </ul>
    262. 

  262.           </li>
    263. 

  263.           <li class="nav-group-name">
    264. 

  264.             <a class="nav-group-name-link" href="../Extensions.html">Extensions</a>
    265. 

  265.             <ul class="nav-group-tasks">
    266. 

  266.               <li class="nav-group-task">
    267. 

  267.                 <a class="nav-group-task-link" href="../Extensions/Array.html">Array</a>
    268. 

  268.               </li>
    269. 

  269.               <li class="nav-group-task">
    270. 

  270.                 <a class="nav-group-task-link" href="../Extensions.html#/c:objc(cs)NSBundle">Bundle</a>
    271. 

  271.               </li>
    272. 

  272.               <li class="nav-group-task">
    273. 

  273.                 <a class="nav-group-task-link" href="../Extensions/CharacterSet.html">CharacterSet</a>
    274. 

  274.               </li>
    275. 

  275.               <li class="nav-group-task">
    276. 

  276.                 <a class="nav-group-task-link" href="../Extensions/Error.html">Error</a>
    277. 

  277.               </li>
    278. 

  278.               <li class="nav-group-task">
    279. 

  279.                 <a class="nav-group-task-link" href="../Extensions/HTTPURLResponse.html">HTTPURLResponse</a>
    280. 

  280.               </li>
    281. 

  281.               <li class="nav-group-task">
    282. 

  282.                 <a class="nav-group-task-link" href="../Extensions.html#/s:10Foundation11JSONDecoderC">JSONDecoder</a>
    283. 

  283.               </li>
    284. 

  284.               <li class="nav-group-task">
    285. 

  285.                 <a class="nav-group-task-link" href="../Extensions/Notification.html">Notification</a>
    286. 

  286.               </li>
    287. 

  287.               <li class="nav-group-task">
    288. 

  288.                 <a class="nav-group-task-link" href="../Extensions.html#/c:@T@OSStatus">OSStatus</a>
    289. 

  289.               </li>
    290. 

  290.               <li class="nav-group-task">
    291. 

  291.                 <a class="nav-group-task-link" href="../Extensions.html#/s:10Foundation19PropertyListDecoderC">PropertyListDecoder</a>
    292. 

  292.               </li>
    293. 

  293.               <li class="nav-group-task">
    294. 

  294.                 <a class="nav-group-task-link" href="../Extensions.html#/c:@T@SecCertificateRef">SecCertificate</a>
    295. 

  295.               </li>
    296. 

  296.               <li class="nav-group-task">
    297. 

  297.                 <a class="nav-group-task-link" href="../Extensions.html#/c:@T@SecPolicyRef">SecPolicy</a>
    298. 

  298.               </li>
    299. 

  299.               <li class="nav-group-task">
    300. 

  300.                 <a class="nav-group-task-link" href="../Extensions.html#/c:@T@SecTrustRef">SecTrust</a>
    301. 

  301.               </li>
    302. 

  302.               <li class="nav-group-task">
    303. 

  303.                 <a class="nav-group-task-link" href="../Extensions.html#/c:@E@SecTrustResultType">SecTrustResultType</a>
    304. 

  304.               </li>
    305. 

  305.               <li class="nav-group-task">
    306. 

  306.                 <a class="nav-group-task-link" href="../Extensions/String.html">String</a>
    307. 

  307.               </li>
    308. 

  308.               <li class="nav-group-task">
    309. 

  309.                 <a class="nav-group-task-link" href="../Extensions/URL.html">URL</a>
    310. 

  310.               </li>
    311. 

  311.               <li class="nav-group-task">
    312. 

  312.                 <a class="nav-group-task-link" href="../Extensions/URLComponents.html">URLComponents</a>
    313. 

  313.               </li>
    314. 

  314.               <li class="nav-group-task">
    315. 

  315.                 <a class="nav-group-task-link" href="../Extensions/URLRequest.html">URLRequest</a>
    316. 

  316.               </li>
    317. 

  317.               <li class="nav-group-task">
    318. 

  318.                 <a class="nav-group-task-link" href="../Extensions/URLSessionConfiguration.html">URLSessionConfiguration</a>
    319. 

  319.               </li>
    320. 

  320.             </ul>
    321. 

  321.           </li>
    322. 

  322.           <li class="nav-group-name">
    323. 

  323.             <a class="nav-group-name-link" href="../Protocols.html">Protocols</a>
    324. 

  324.             <ul class="nav-group-tasks">
    325. 

  325.               <li class="nav-group-task">
    326. 

  326.                 <a class="nav-group-task-link" href="../Protocols/AlamofireExtended.html">AlamofireExtended</a>
    327. 

  327.               </li>
    328. 

  328.               <li class="nav-group-task">
    329. 

  329.                 <a class="nav-group-task-link" href="../Protocols/AuthenticationCredential.html">AuthenticationCredential</a>
    330. 

  330.               </li>
    331. 

  331.               <li class="nav-group-task">
    332. 

  332.                 <a class="nav-group-task-link" href="../Protocols/Authenticator.html">Authenticator</a>
    333. 

  333.               </li>
    334. 

  334.               <li class="nav-group-task">
    335. 

  335.                 <a class="nav-group-task-link" href="../Protocols/CachedResponseHandler.html">CachedResponseHandler</a>
    336. 

  336.               </li>
    337. 

  337.               <li class="nav-group-task">
    338. 

  338.                 <a class="nav-group-task-link" href="../Protocols/DataDecoder.html">DataDecoder</a>
    339. 

  339.               </li>
    340. 

  340.               <li class="nav-group-task">
    341. 

  341.                 <a class="nav-group-task-link" href="../Protocols/DataPreprocessor.html">DataPreprocessor</a>
    342. 

  342.               </li>
    343. 

  343.               <li class="nav-group-task">
    344. 

  344.                 <a class="nav-group-task-link" href="../Protocols/DataResponseSerializerProtocol.html">DataResponseSerializerProtocol</a>
    345. 

  345.               </li>
    346. 

  346.               <li class="nav-group-task">
    347. 

  347.                 <a class="nav-group-task-link" href="../Protocols/DataStreamSerializer.html">DataStreamSerializer</a>
    348. 

  348.               </li>
    349. 

  349.               <li class="nav-group-task">
    350. 

  350.                 <a class="nav-group-task-link" href="../Protocols/DownloadResponseSerializerProtocol.html">DownloadResponseSerializerProtocol</a>
    351. 

  351.               </li>
    352. 

  352.               <li class="nav-group-task">
    353. 

  353.                 <a class="nav-group-task-link" href="../Protocols/EmptyResponse.html">EmptyResponse</a>
    354. 

  354.               </li>
    355. 

  355.               <li class="nav-group-task">
    356. 

  356.                 <a class="nav-group-task-link" href="../Protocols/EventMonitor.html">EventMonitor</a>
    357. 

  357.               </li>
    358. 

  358.               <li class="nav-group-task">
    359. 

  359.                 <a class="nav-group-task-link" href="../Protocols/ParameterEncoder.html">ParameterEncoder</a>
    360. 

  360.               </li>
    361. 

  361.               <li class="nav-group-task">
    362. 

  362.                 <a class="nav-group-task-link" href="../Protocols/ParameterEncoding.html">ParameterEncoding</a>
    363. 

  363.               </li>
    364. 

  364.               <li class="nav-group-task">
    365. 

  365.                 <a class="nav-group-task-link" href="../Protocols/RedirectHandler.html">RedirectHandler</a>
    366. 

  366.               </li>
    367. 

  367.               <li class="nav-group-task">
    368. 

  368.                 <a class="nav-group-task-link" href="../Protocols/RequestAdapter.html">RequestAdapter</a>
    369. 

  369.               </li>
    370. 

  370.               <li class="nav-group-task">
    371. 

  371.                 <a class="nav-group-task-link" href="../Protocols/RequestDelegate.html">RequestDelegate</a>
    372. 

  372.               </li>
    373. 

  373.               <li class="nav-group-task">
    374. 

  374.                 <a class="nav-group-task-link" href="../Protocols/RequestInterceptor.html">RequestInterceptor</a>
    375. 

  375.               </li>
    376. 

  376.               <li class="nav-group-task">
    377. 

  377.                 <a class="nav-group-task-link" href="../Protocols/RequestRetrier.html">RequestRetrier</a>
    378. 

  378.               </li>
    379. 

  379.               <li class="nav-group-task">
    380. 

  380.                 <a class="nav-group-task-link" href="../Protocols/ResponseSerializer.html">ResponseSerializer</a>
    381. 

  381.               </li>
    382. 

  382.               <li class="nav-group-task">
    383. 

  383.                 <a class="nav-group-task-link" href="../Protocols/ServerTrustEvaluating.html">ServerTrustEvaluating</a>
    384. 

  384.               </li>
    385. 

  385.               <li class="nav-group-task">
    386. 

  386.                 <a class="nav-group-task-link" href="../Protocols/URLConvertible.html">URLConvertible</a>
    387. 

  387.               </li>
    388. 

  388.               <li class="nav-group-task">
    389. 

  389.                 <a class="nav-group-task-link" href="../Protocols/URLRequestConvertible.html">URLRequestConvertible</a>
    390. 

  390.               </li>
    391. 

  391.               <li class="nav-group-task">
    392. 

  392.                 <a class="nav-group-task-link" href="../Protocols.html#/s:9Alamofire17UploadConvertibleP">UploadConvertible</a>
    393. 

  393.               </li>
    394. 

  394.               <li class="nav-group-task">
    395. 

  395.                 <a class="nav-group-task-link" href="../Protocols/UploadableConvertible.html">UploadableConvertible</a>
    396. 

  396.               </li>
    397. 

  397.             </ul>
    398. 

  398.           </li>
    399. 

  399.           <li class="nav-group-name">
    400. 

  400.             <a class="nav-group-name-link" href="../Structs.html">Structures</a>
    401. 

  401.             <ul class="nav-group-tasks">
    402. 

  402.               <li class="nav-group-task">
    403. 

  403.                 <a class="nav-group-task-link" href="../Structs/AlamofireExtension.html">AlamofireExtension</a>
    404. 

  404.               </li>
    405. 

  405.               <li class="nav-group-task">
    406. 

  406.                 <a class="nav-group-task-link" href="../Structs/DataResponse.html">DataResponse</a>
    407. 

  407.               </li>
    408. 

  408.               <li class="nav-group-task">
    409. 

  409.                 <a class="nav-group-task-link" href="../Structs/DataResponsePublisher.html">DataResponsePublisher</a>
    410. 

  410.               </li>
    411. 

  411.               <li class="nav-group-task">
    412. 

  412.                 <a class="nav-group-task-link" href="../Structs/DataStreamPublisher.html">DataStreamPublisher</a>
    413. 

  413.               </li>
    414. 

  414.               <li class="nav-group-task">
    415. 

  415.                 <a class="nav-group-task-link" href="../Structs/DecodableStreamSerializer.html">DecodableStreamSerializer</a>
    416. 

  416.               </li>
    417. 

  417.               <li class="nav-group-task">
    418. 

  418.                 <a class="nav-group-task-link" href="../Structs/DownloadResponse.html">DownloadResponse</a>
    419. 

  419.               </li>
    420. 

  420.               <li class="nav-group-task">
    421. 

  421.                 <a class="nav-group-task-link" href="../Structs/DownloadResponsePublisher.html">DownloadResponsePublisher</a>
    422. 

  422.               </li>
    423. 

  423.               <li class="nav-group-task">
    424. 

  424.                 <a class="nav-group-task-link" href="../Structs/Empty.html">Empty</a>
    425. 

  425.               </li>
    426. 

  426.               <li class="nav-group-task">
    427. 

  427.                 <a class="nav-group-task-link" href="../Structs/GoogleXSSIPreprocessor.html">GoogleXSSIPreprocessor</a>
    428. 

  428.               </li>
    429. 

  429.               <li class="nav-group-task">
    430. 

  430.                 <a class="nav-group-task-link" href="../Structs/HTTPHeader.html">HTTPHeader</a>
    431. 

  431.               </li>
    432. 

  432.               <li class="nav-group-task">
    433. 

  433.                 <a class="nav-group-task-link" href="../Structs/HTTPHeaders.html">HTTPHeaders</a>
    434. 

  434.               </li>
    435. 

  435.               <li class="nav-group-task">
    436. 

  436.                 <a class="nav-group-task-link" href="../Structs/HTTPMethod.html">HTTPMethod</a>
    437. 

  437.               </li>
    438. 

  438.               <li class="nav-group-task">
    439. 

  439.                 <a class="nav-group-task-link" href="../Structs/JSONEncoding.html">JSONEncoding</a>
    440. 

  440.               </li>
    441. 

  441.               <li class="nav-group-task">
    442. 

  442.                 <a class="nav-group-task-link" href="../Structs/PassthroughPreprocessor.html">PassthroughPreprocessor</a>
    443. 

  443.               </li>
    444. 

  444.               <li class="nav-group-task">
    445. 

  445.                 <a class="nav-group-task-link" href="../Structs/PassthroughStreamSerializer.html">PassthroughStreamSerializer</a>
    446. 

  446.               </li>
    447. 

  447.               <li class="nav-group-task">
    448. 

  448.                 <a class="nav-group-task-link" href="../Structs/Redirector.html">Redirector</a>
    449. 

  449.               </li>
    450. 

  450.               <li class="nav-group-task">
    451. 

  451.                 <a class="nav-group-task-link" href="../Structs/Redirector/Behavior.html">– Behavior</a>
    452. 

  452.               </li>
    453. 

  453.               <li class="nav-group-task">
    454. 

  454.                 <a class="nav-group-task-link" href="../Structs/ResponseCacher.html">ResponseCacher</a>
    455. 

  455.               </li>
    456. 

  456.               <li class="nav-group-task">
    457. 

  457.                 <a class="nav-group-task-link" href="../Structs/ResponseCacher/Behavior.html">– Behavior</a>
    458. 

  458.               </li>
    459. 

  459.               <li class="nav-group-task">
    460. 

  460.                 <a class="nav-group-task-link" href="../Structs/StringStreamSerializer.html">StringStreamSerializer</a>
    461. 

  461.               </li>
    462. 

  462.               <li class="nav-group-task">
    463. 

  463.                 <a class="nav-group-task-link" href="../Structs/URLEncoding.html">URLEncoding</a>
    464. 

  464.               </li>
    465. 

  465.               <li class="nav-group-task">
    466. 

  466.                 <a class="nav-group-task-link" href="../Structs/URLEncoding/Destination.html">– Destination</a>
    467. 

  467.               </li>
    468. 

  468.               <li class="nav-group-task">
    469. 

  469.                 <a class="nav-group-task-link" href="../Structs/URLEncoding/ArrayEncoding.html">– ArrayEncoding</a>
    470. 

  470.               </li>
    471. 

  471.               <li class="nav-group-task">
    472. 

  472.                 <a class="nav-group-task-link" href="../Structs/URLEncoding/BoolEncoding.html">– BoolEncoding</a>
    473. 

  473.               </li>
    474. 

  474.               <li class="nav-group-task">
    475. 

  475.                 <a class="nav-group-task-link" href="../Structs/URLResponseSerializer.html">URLResponseSerializer</a>
    476. 

  476.               </li>
    477. 

  477.             </ul>
    478. 

  478.           </li>
    479. 

  479.           <li class="nav-group-name">
    480. 

  480.             <a class="nav-group-name-link" href="../Typealiases.html">Type Aliases</a>
    481. 

  481.             <ul class="nav-group-tasks">
    482. 

  482.               <li class="nav-group-task">
    483. 

  483.                 <a class="nav-group-task-link" href="../Typealiases.html#/s:9Alamofire14AFDataResponsea">AFDataResponse</a>
    484. 

  484.               </li>
    485. 

  485.               <li class="nav-group-task">
    486. 

  486.                 <a class="nav-group-task-link" href="../Typealiases.html#/s:9Alamofire18AFDownloadResponsea">AFDownloadResponse</a>
    487. 

  487.               </li>
    488. 

  488.               <li class="nav-group-task">
    489. 

  489.                 <a class="nav-group-task-link" href="../Typealiases.html#/s:9Alamofire8AFResulta">AFResult</a>
    490. 

  490.               </li>
    491. 

  491.               <li class="nav-group-task">
    492. 

  492.                 <a class="nav-group-task-link" href="../Typealiases.html#/s:9Alamofire12AdaptHandlera">AdaptHandler</a>
    493. 

  493.               </li>
    494. 

  494.               <li class="nav-group-task">
    495. 

  495.                 <a class="nav-group-task-link" href="../Typealiases.html#/s:9Alamofire17DisabledEvaluatora">DisabledEvaluator</a>
    496. 

  496.               </li>
    497. 

  497.               <li class="nav-group-task">
    498. 

  498.                 <a class="nav-group-task-link" href="../Typealiases.html#/s:9Alamofire10Parametersa">Parameters</a>
    499. 

  499.               </li>
    500. 

  500.               <li class="nav-group-task">
    501. 

  501.                 <a class="nav-group-task-link" href="../Typealiases.html#/s:9Alamofire12RetryHandlera">RetryHandler</a>
    502. 

  502.               </li>
    503. 

  503.             </ul>
    504. 

  504.           </li>
    505. 

  505.         </ul>
    506. 

  506.       </nav>
    507. 

  507.       <article class="main-content">
    508. 

  508. 

  509.         <section class="section">
    510. 

  510.           <div class="section-content top-matter">
    511. 

  511.             <h1>EventMonitor</h1>
    512. 

  512.               <div class="declaration">
    513. 

  513.                 <div class="language">
    514. 

  514.                   
    515. 

  515.                   <pre class="highlight swift"><code><span class="kd">public</span> <span class="kd">protocol</span> <span class="kt">EventMonitor</span></code></pre>
    516. 

  516. 

  517.                 </div>
    518. 

  518.               </div>
    519. 

  519.             <p>Protocol outlining the lifetime events inside Alamofire. It includes both events received from the various
    520. 

  520. <code>URLSession</code> delegate protocols as well as various events from the lifetime of <code><a href="../Classes/Request.html">Request</a></code> and its subclasses.</p>
    521. 

  521. 

  522.           </div>
    523. 

  523.         </section>
    524. 

  524. 

  525.         <section class="section">
    526. 

  526.           <div class="section-content">
    527. 

  527.             <div class="task-group">
    528. 

  528.               <ul class="item-container">
    529. 

  529.                 <li class="item">
    530. 

  530.                   <div>
    531. 

  531.                     <code>
    532. 

  532.                     <a name="/s:9Alamofire12EventMonitorP5queueSo012OS_dispatch_D0Cvp"></a>
    533. 

  533.                     <a name="//apple_ref/swift/Property/queue" class="dashAnchor"></a>
    534. 

  534.                     <a class="token" href="#/s:9Alamofire12EventMonitorP5queueSo012OS_dispatch_D0Cvp">queue</a>
    535. 

  535.                     </code>
    536. 

  536.                       <span class="declaration-note">
    537. 

  537.                         Default implementation
    538. 

  538.                       </span>
    539. 

  539.                   </div>
    540. 

  540.                   <div class="height-container">
    541. 

  541.                     <div class="pointer-container"></div>
    542. 

  542.                     <section class="section">
    543. 

  543.                       <div class="pointer"></div>
    544. 

  544.                       <div class="abstract">
    545. 

  545.                         <p>The <code>DispatchQueue</code> onto which Alamofire&rsquo;s root <code><a href="../Classes/CompositeEventMonitor.html">CompositeEventMonitor</a></code> will dispatch events. <code>.main</code> by default.</p>
    546. 

  546. 

  547.                       </div>
    548. 

  548.                       <h4>Default Implementation</h4>
    549. 

  549.                       <div class="default_impl abstract">
    550. 

  550.                         <p>The default queue on which <code>CompositeEventMonitor</code>s will call the <code>EventMonitor</code> methods. <code>.main</code> by default.</p>
    551. 

  551. 

  552.                       </div>
    553. 

  553.                       <div class="declaration">
    554. 

  554.                         <h4>Declaration</h4>
    555. 

  555.                         <div class="language">
    556. 

  556.                           <p class="aside-title">Swift</p>
    557. 

  557.                           <pre class="highlight swift"><code><span class="k">var</span> <span class="nv">queue</span><span class="p">:</span> <span class="kt">DispatchQueue</span> <span class="p">{</span> <span class="k">get</span> <span class="p">}</span></code></pre>
    558. 

  558. 

  559.                         </div>
    560. 

  560.                       </div>
    561. 

  561.                     </section>
    562. 

  562.                   </div>
    563. 

  563.                 </li>
    564. 

  564.               </ul>
    565. 

  565.             </div>
    566. 

  566.             <div class="task-group">
    567. 

  567.               <div class="task-name-container">
    568. 

  568.                 <a name="/URLSessionDelegate%20Events"></a>
    569. 

  569.                 <a name="//apple_ref/swift/Section/URLSessionDelegate Events" class="dashAnchor"></a>
    570. 

  570.                 <div class="section-name-container">
    571. 

  571.                   <a class="section-name-link" href="#/URLSessionDelegate%20Events"></a>
    572. 

  572.                   <h3 class="section-name"><p>URLSessionDelegate Events</p>
    573. 

  573. </h3>
    574. 

  574.                 </div>
    575. 

  575.               </div>
    576. 

  576.               <ul class="item-container">
    577. 

  577.                 <li class="item">
    578. 

  578.                   <div>
    579. 

  579.                     <code>
    580. 

  580.                     <a name="/s:9Alamofire12EventMonitorP10urlSession_25didBecomeInvalidWithErrorySo12NSURLSessionC_s0J0_pSgtF"></a>
    581. 

  581.                     <a name="//apple_ref/swift/Method/urlSession(_:didBecomeInvalidWithError:)" class="dashAnchor"></a>
    582. 

  582.                     <a class="token" href="#/s:9Alamofire12EventMonitorP10urlSession_25didBecomeInvalidWithErrorySo12NSURLSessionC_s0J0_pSgtF">urlSession(_:<wbr>didBecomeInvalidWithError:<wbr>)</a>
    583. 

  583.                     </code>
    584. 

  584.                       <span class="declaration-note">
    585. 

  585.                         Default implementation
    586. 

  586.                       </span>
    587. 

  587.                   </div>
    588. 

  588.                   <div class="height-container">
    589. 

  589.                     <div class="pointer-container"></div>
    590. 

  590.                     <section class="section">
    591. 

  591.                       <div class="pointer"></div>
    592. 

  592.                       <div class="abstract">
    593. 

  593.                         <p>Event called during <code>URLSessionDelegate</code>&lsquo;s <code>urlSession(_:didBecomeInvalidWithError:)</code> method.</p>
    594. 

  594. 

  595.                       </div>
    596. 

  596.                       <h4>Default Implementation</h4>
    597. 

  597.                       <div class="default_impl abstract">
    598. 

  598.                         
    599. 

  599.                       </div>
    600. 

  600.                       <div class="declaration">
    601. 

  601.                         <h4>Declaration</h4>
    602. 

  602.                         <div class="language">
    603. 

  603.                           <p class="aside-title">Swift</p>
    604. 

  604.                           <pre class="highlight swift"><code><span class="kd">func</span> <span class="nf">urlSession</span><span class="p">(</span><span class="n">_</span> <span class="nv">session</span><span class="p">:</span> <span class="kt">URLSession</span><span class="p">,</span> <span class="n">didBecomeInvalidWithError</span> <span class="nv">error</span><span class="p">:</span> <span class="kt">Error</span><span class="p">?)</span></code></pre>
    605. 

  605. 

  606.                         </div>
    607. 

  607.                       </div>
    608. 

  608.                     </section>
    609. 

  609.                   </div>
    610. 

  610.                 </li>
    611. 

  611.               </ul>
    612. 

  612.             </div>
    613. 

  613.             <div class="task-group">
    614. 

  614.               <div class="task-name-container">
    615. 

  615.                 <a name="/URLSessionTaskDelegate%20Events"></a>
    616. 

  616.                 <a name="//apple_ref/swift/Section/URLSessionTaskDelegate Events" class="dashAnchor"></a>
    617. 

  617.                 <div class="section-name-container">
    618. 

  618.                   <a class="section-name-link" href="#/URLSessionTaskDelegate%20Events"></a>
    619. 

  619.                   <h3 class="section-name"><p>URLSessionTaskDelegate Events</p>
    620. 

  620. </h3>
    621. 

  621.                 </div>
    622. 

  622.               </div>
    623. 

  623.               <ul class="item-container">
    624. 

  624.                 <li class="item">
    625. 

  625.                   <div>
    626. 

  626.                     <code>
    627. 

  627.                     <a name="/s:9Alamofire12EventMonitorP10urlSession_4task10didReceiveySo12NSURLSessionC_So0I4TaskCSo28NSURLAuthenticationChallengeCtF"></a>
    628. 

  628.                     <a name="//apple_ref/swift/Method/urlSession(_:task:didReceive:)" class="dashAnchor"></a>
    629. 

  629.                     <a class="token" href="#/s:9Alamofire12EventMonitorP10urlSession_4task10didReceiveySo12NSURLSessionC_So0I4TaskCSo28NSURLAuthenticationChallengeCtF">urlSession(_:<wbr>task:<wbr>didReceive:<wbr>)</a>
    630. 

  630.                     </code>
    631. 

  631.                       <span class="declaration-note">
    632. 

  632.                         Default implementation
    633. 

  633.                       </span>
    634. 

  634.                   </div>
    635. 

  635.                   <div class="height-container">
    636. 

  636.                     <div class="pointer-container"></div>
    637. 

  637.                     <section class="section">
    638. 

  638.                       <div class="pointer"></div>
    639. 

  639.                       <div class="abstract">
    640. 

  640.                         <p>Event called during <code>URLSessionTaskDelegate</code>&lsquo;s <code>urlSession(_:task:didReceive:completionHandler:)</code> method.</p>
    641. 

  641. 

  642.                       </div>
    643. 

  643.                       <h4>Default Implementation</h4>
    644. 

  644.                       <div class="default_impl abstract">
    645. 

  645.                         
    646. 

  646.                       </div>
    647. 

  647.                       <div class="declaration">
    648. 

  648.                         <h4>Declaration</h4>
    649. 

  649.                         <div class="language">
    650. 

  650.                           <p class="aside-title">Swift</p>
    651. 

  651.                           <pre class="highlight swift"><code><span class="kd">func</span> <span class="nf">urlSession</span><span class="p">(</span><span class="n">_</span> <span class="nv">session</span><span class="p">:</span> <span class="kt">URLSession</span><span class="p">,</span> <span class="nv">task</span><span class="p">:</span> <span class="kt">URLSessionTask</span><span class="p">,</span> <span class="n">didReceive</span> <span class="nv">challenge</span><span class="p">:</span> <span class="kt">URLAuthenticationChallenge</span><span class="p">)</span></code></pre>
    652. 

  652. 

  653.                         </div>
    654. 

  654.                       </div>
    655. 

  655.                     </section>
    656. 

  656.                   </div>
    657. 

  657.                 </li>
    658. 

  658.                 <li class="item">
    659. 

  659.                   <div>
    660. 

  660.                     <code>
    661. 

  661.                     <a name="/s:9Alamofire12EventMonitorP10urlSession_4task15didSendBodyData14totalBytesSent0kl10ExpectedToH0ySo12NSURLSessionC_So0P4TaskCs5Int64VA2NtF"></a>
    662. 

  662.                     <a name="//apple_ref/swift/Method/urlSession(_:task:didSendBodyData:totalBytesSent:totalBytesExpectedToSend:)" class="dashAnchor"></a>
    663. 

  663.                     <a class="token" href="#/s:9Alamofire12EventMonitorP10urlSession_4task15didSendBodyData14totalBytesSent0kl10ExpectedToH0ySo12NSURLSessionC_So0P4TaskCs5Int64VA2NtF">urlSession(_:<wbr>task:<wbr>didSendBodyData:<wbr>totalBytesSent:<wbr>totalBytesExpectedToSend:<wbr>)</a>
    664. 

  664.                     </code>
    665. 

  665.                       <span class="declaration-note">
    666. 

  666.                         Default implementation
    667. 

  667.                       </span>
    668. 

  668.                   </div>
    669. 

  669.                   <div class="height-container">
    670. 

  670.                     <div class="pointer-container"></div>
    671. 

  671.                     <section class="section">
    672. 

  672.                       <div class="pointer"></div>
    673. 

  673.                       <div class="abstract">
    674. 

  674.                         <p>Event called during <code>URLSessionTaskDelegate</code>&lsquo;s <code>urlSession(_:task:didSendBodyData:totalBytesSent:totalBytesExpectedToSend:)</code> method.</p>
    675. 

  675. 

  676.                       </div>
    677. 

  677.                       <h4>Default Implementation</h4>
    678. 

  678.                       <div class="default_impl abstract">
    679. 

  679.                         
    680. 

  680.                       </div>
    681. 

  681.                       <div class="declaration">
    682. 

  682.                         <h4>Declaration</h4>
    683. 

  683.                         <div class="language">
    684. 

  684.                           <p class="aside-title">Swift</p>
    685. 

  685.                           <pre class="highlight swift"><code><span class="kd">func</span> <span class="nf">urlSession</span><span class="p">(</span><span class="n">_</span> <span class="nv">session</span><span class="p">:</span> <span class="kt">URLSession</span><span class="p">,</span>
    686. 

  686.                 <span class="nv">task</span><span class="p">:</span> <span class="kt">URLSessionTask</span><span class="p">,</span>
    687. 

  687.                 <span class="n">didSendBodyData</span> <span class="nv">bytesSent</span><span class="p">:</span> <span class="kt">Int64</span><span class="p">,</span>
    688. 

  688.                 <span class="nv">totalBytesSent</span><span class="p">:</span> <span class="kt">Int64</span><span class="p">,</span>
    689. 

  689.                 <span class="nv">totalBytesExpectedToSend</span><span class="p">:</span> <span class="kt">Int64</span><span class="p">)</span></code></pre>
    690. 

  690. 

  691.                         </div>
    692. 

  692.                       </div>
    693. 

  693.                     </section>
    694. 

  694.                   </div>
    695. 

  695.                 </li>
    696. 

  696.                 <li class="item">
    697. 

  697.                   <div>
    698. 

  698.                     <code>
    699. 

  699.                     <a name="/s:9Alamofire12EventMonitorP10urlSession_22taskNeedsNewBodyStreamySo12NSURLSessionC_So0K4TaskCtF"></a>
    700. 

  700.                     <a name="//apple_ref/swift/Method/urlSession(_:taskNeedsNewBodyStream:)" class="dashAnchor"></a>
    701. 

  701.                     <a class="token" href="#/s:9Alamofire12EventMonitorP10urlSession_22taskNeedsNewBodyStreamySo12NSURLSessionC_So0K4TaskCtF">urlSession(_:<wbr>taskNeedsNewBodyStream:<wbr>)</a>
    702. 

  702.                     </code>
    703. 

  703.                       <span class="declaration-note">
    704. 

  704.                         Default implementation
    705. 

  705.                       </span>
    706. 

  706.                   </div>
    707. 

  707.                   <div class="height-container">
    708. 

  708.                     <div class="pointer-container"></div>
    709. 

  709.                     <section class="section">
    710. 

  710.                       <div class="pointer"></div>
    711. 

  711.                       <div class="abstract">
    712. 

  712.                         <p>Event called during <code>URLSessionTaskDelegate</code>&lsquo;s <code>urlSession(_:task:needNewBodyStream:)</code> method.</p>
    713. 

  713. 

  714.                       </div>
    715. 

  715.                       <h4>Default Implementation</h4>
    716. 

  716.                       <div class="default_impl abstract">
    717. 

  717.                         
    718. 

  718.                       </div>
    719. 

  719.                       <div class="declaration">
    720. 

  720.                         <h4>Declaration</h4>
    721. 

  721.                         <div class="language">
    722. 

  722.                           <p class="aside-title">Swift</p>
    723. 

  723.                           <pre class="highlight swift"><code><span class="kd">func</span> <span class="nf">urlSession</span><span class="p">(</span><span class="n">_</span> <span class="nv">session</span><span class="p">:</span> <span class="kt">URLSession</span><span class="p">,</span> <span class="n">taskNeedsNewBodyStream</span> <span class="nv">task</span><span class="p">:</span> <span class="kt">URLSessionTask</span><span class="p">)</span></code></pre>
    724. 

  724. 

  725.                         </div>
    726. 

  726.                       </div>
    727. 

  727.                     </section>
    728. 

  728.                   </div>
    729. 

  729.                 </li>
    730. 

  730.                 <li class="item">
    731. 

  731.                   <div>
    732. 

  732.                     <code>
    733. 

  733.                     <a name="/s:9Alamofire12EventMonitorP10urlSession_4task26willPerformHTTPRedirection10newRequestySo12NSURLSessionC_So0L4TaskCSo17NSHTTPURLResponseC10Foundation10URLRequestVtF"></a>
    734. 

  734.                     <a name="//apple_ref/swift/Method/urlSession(_:task:willPerformHTTPRedirection:newRequest:)" class="dashAnchor"></a>
    735. 

  735.                     <a class="token" href="#/s:9Alamofire12EventMonitorP10urlSession_4task26willPerformHTTPRedirection10newRequestySo12NSURLSessionC_So0L4TaskCSo17NSHTTPURLResponseC10Foundation10URLRequestVtF">urlSession(_:<wbr>task:<wbr>willPerformHTTPRedirection:<wbr>newRequest:<wbr>)</a>
    736. 

  736.                     </code>
    737. 

  737.                       <span class="declaration-note">
    738. 

  738.                         Default implementation
    739. 

  739.                       </span>
    740. 

  740.                   </div>
    741. 

  741.                   <div class="height-container">
    742. 

  742.                     <div class="pointer-container"></div>
    743. 

  743.                     <section class="section">
    744. 

  744.                       <div class="pointer"></div>
    745. 

  745.                       <div class="abstract">
    746. 

  746.                         <p>Event called during <code>URLSessionTaskDelegate</code>&lsquo;s <code>urlSession(_:task:willPerformHTTPRedirection:newRequest:completionHandler:)</code> method.</p>
    747. 

  747. 

  748.                       </div>
    749. 

  749.                       <h4>Default Implementation</h4>
    750. 

  750.                       <div class="default_impl abstract">
    751. 

  751.                         
    752. 

  752.                       </div>
    753. 

  753.                       <div class="declaration">
    754. 

  754.                         <h4>Declaration</h4>
    755. 

  755.                         <div class="language">
    756. 

  756.                           <p class="aside-title">Swift</p>
    757. 

  757.                           <pre class="highlight swift"><code><span class="kd">func</span> <span class="nf">urlSession</span><span class="p">(</span><span class="n">_</span> <span class="nv">session</span><span class="p">:</span> <span class="kt">URLSession</span><span class="p">,</span>
    758. 

  758.                 <span class="nv">task</span><span class="p">:</span> <span class="kt">URLSessionTask</span><span class="p">,</span>
    759. 

  759.                 <span class="n">willPerformHTTPRedirection</span> <span class="nv">response</span><span class="p">:</span> <span class="kt">HTTPURLResponse</span><span class="p">,</span>
    760. 

  760.                 <span class="n">newRequest</span> <span class="nv">request</span><span class="p">:</span> <span class="kt">URLRequest</span><span class="p">)</span></code></pre>
    761. 

  761. 

  762.                         </div>
    763. 

  763.                       </div>
    764. 

  764.                     </section>
    765. 

  765.                   </div>
    766. 

  766.                 </li>
    767. 

  767.                 <li class="item">
    768. 

  768.                   <div>
    769. 

  769.                     <code>
    770. 

  770.                     <a name="/s:9Alamofire12EventMonitorP10urlSession_4task19didFinishCollectingySo12NSURLSessionC_So0J4TaskCSo0jK7MetricsCtF"></a>
    771. 

  771.                     <a name="//apple_ref/swift/Method/urlSession(_:task:didFinishCollecting:)" class="dashAnchor"></a>
    772. 

  772.                     <a class="token" href="#/s:9Alamofire12EventMonitorP10urlSession_4task19didFinishCollectingySo12NSURLSessionC_So0J4TaskCSo0jK7MetricsCtF">urlSession(_:<wbr>task:<wbr>didFinishCollecting:<wbr>)</a>
    773. 

  773.                     </code>
    774. 

  774.                       <span class="declaration-note">
    775. 

  775.                         Default implementation
    776. 

  776.                       </span>
    777. 

  777.                   </div>
    778. 

  778.                   <div class="height-container">
    779. 

  779.                     <div class="pointer-container"></div>
    780. 

  780.                     <section class="section">
    781. 

  781.                       <div class="pointer"></div>
    782. 

  782.                       <div class="abstract">
    783. 

  783.                         <p>Event called during <code>URLSessionTaskDelegate</code>&lsquo;s <code>urlSession(_:task:didFinishCollecting:)</code> method.</p>
    784. 

  784. 

  785.                       </div>
    786. 

  786.                       <h4>Default Implementation</h4>
    787. 

  787.                       <div class="default_impl abstract">
    788. 

  788.                         
    789. 

  789.                       </div>
    790. 

  790.                       <div class="declaration">
    791. 

  791.                         <h4>Declaration</h4>
    792. 

  792.                         <div class="language">
    793. 

  793.                           <p class="aside-title">Swift</p>
    794. 

  794.                           <pre class="highlight swift"><code><span class="kd">func</span> <span class="nf">urlSession</span><span class="p">(</span><span class="n">_</span> <span class="nv">session</span><span class="p">:</span> <span class="kt">URLSession</span><span class="p">,</span> <span class="nv">task</span><span class="p">:</span> <span class="kt">URLSessionTask</span><span class="p">,</span> <span class="n">didFinishCollecting</span> <span class="nv">metrics</span><span class="p">:</span> <span class="kt">URLSessionTaskMetrics</span><span class="p">)</span></code></pre>
    795. 

  795. 

  796.                         </div>
    797. 

  797.                       </div>
    798. 

  798.                     </section>
    799. 

  799.                   </div>
    800. 

  800.                 </li>
    801. 

  801.                 <li class="item">
    802. 

  802.                   <div>
    803. 

  803.                     <code>
    804. 

  804.                     <a name="/s:9Alamofire12EventMonitorP10urlSession_4task20didCompleteWithErrorySo12NSURLSessionC_So0K4TaskCs0J0_pSgtF"></a>
    805. 

  805.                     <a name="//apple_ref/swift/Method/urlSession(_:task:didCompleteWithError:)" class="dashAnchor"></a>
    806. 

  806.                     <a class="token" href="#/s:9Alamofire12EventMonitorP10urlSession_4task20didCompleteWithErrorySo12NSURLSessionC_So0K4TaskCs0J0_pSgtF">urlSession(_:<wbr>task:<wbr>didCompleteWithError:<wbr>)</a>
    807. 

  807.                     </code>
    808. 

  808.                       <span class="declaration-note">
    809. 

  809.                         Default implementation
    810. 

  810.                       </span>
    811. 

  811.                   </div>
    812. 

  812.                   <div class="height-container">
    813. 

  813.                     <div class="pointer-container"></div>
    814. 

  814.                     <section class="section">
    815. 

  815.                       <div class="pointer"></div>
    816. 

  816.                       <div class="abstract">
    817. 

  817.                         <p>Event called during <code>URLSessionTaskDelegate</code>&lsquo;s <code>urlSession(_:task:didCompleteWithError:)</code> method.</p>
    818. 

  818. 

  819.                       </div>
    820. 

  820.                       <h4>Default Implementation</h4>
    821. 

  821.                       <div class="default_impl abstract">
    822. 

  822.                         
    823. 

  823.                       </div>
    824. 

  824.                       <div class="declaration">
    825. 

  825.                         <h4>Declaration</h4>
    826. 

  826.                         <div class="language">
    827. 

  827.                           <p class="aside-title">Swift</p>
    828. 

  828.                           <pre class="highlight swift"><code><span class="kd">func</span> <span class="nf">urlSession</span><span class="p">(</span><span class="n">_</span> <span class="nv">session</span><span class="p">:</span> <span class="kt">URLSession</span><span class="p">,</span> <span class="nv">task</span><span class="p">:</span> <span class="kt">URLSessionTask</span><span class="p">,</span> <span class="n">didCompleteWithError</span> <span class="nv">error</span><span class="p">:</span> <span class="kt">Error</span><span class="p">?)</span></code></pre>
    829. 

  829. 

  830.                         </div>
    831. 

  831.                       </div>
    832. 

  832.                     </section>
    833. 

  833.                   </div>
    834. 

  834.                 </li>
    835. 

  835.                 <li class="item">
    836. 

  836.                   <div>
    837. 

  837.                     <code>
    838. 

  838.                     <a name="/s:9Alamofire12EventMonitorP10urlSession_28taskIsWaitingForConnectivityySo12NSURLSessionC_So0K4TaskCtF"></a>
    839. 

  839.                     <a name="//apple_ref/swift/Method/urlSession(_:taskIsWaitingForConnectivity:)" class="dashAnchor"></a>
    840. 

  840.                     <a class="token" href="#/s:9Alamofire12EventMonitorP10urlSession_28taskIsWaitingForConnectivityySo12NSURLSessionC_So0K4TaskCtF">urlSession(_:<wbr>taskIsWaitingForConnectivity:<wbr>)</a>
    841. 

  841.                     </code>
    842. 

  842.                       <span class="declaration-note">
    843. 

  843.                         Default implementation
    844. 

  844.                       </span>
    845. 

  845.                   </div>
    846. 

  846.                   <div class="height-container">
    847. 

  847.                     <div class="pointer-container"></div>
    848. 

  848.                     <section class="section">
    849. 

  849.                       <div class="pointer"></div>
    850. 

  850.                       <div class="abstract">
    851. 

  851.                         <p>Event called during <code>URLSessionTaskDelegate</code>&lsquo;s <code>urlSession(_:taskIsWaitingForConnectivity:)</code> method.</p>
    852. 

  852. 

  853.                       </div>
    854. 

  854.                       <h4>Default Implementation</h4>
    855. 

  855.                       <div class="default_impl abstract">
    856. 

  856.                         
    857. 

  857.                       </div>
    858. 

  858.                       <div class="declaration">
    859. 

  859.                         <h4>Declaration</h4>
    860. 

  860.                         <div class="language">
    861. 

  861.                           <p class="aside-title">Swift</p>
    862. 

  862.                           <pre class="highlight swift"><code><span class="kd">@available(macOS 10.13, iOS 11.0, tvOS 11.0, watchOS 4.0, *)</span>
    863. 

  863. <span class="kd">func</span> <span class="nf">urlSession</span><span class="p">(</span><span class="n">_</span> <span class="nv">session</span><span class="p">:</span> <span class="kt">URLSession</span><span class="p">,</span> <span class="n">taskIsWaitingForConnectivity</span> <span class="nv">task</span><span class="p">:</span> <span class="kt">URLSessionTask</span><span class="p">)</span></code></pre>
    864. 

  864. 

  865.                         </div>
    866. 

  866.                       </div>
    867. 

  867.                     </section>
    868. 

  868.                   </div>
    869. 

  869.                 </li>
    870. 

  870.               </ul>
    871. 

  871.             </div>
    872. 

  872.             <div class="task-group">
    873. 

  873.               <div class="task-name-container">
    874. 

  874.                 <a name="/URLSessionDataDelegate%20Events"></a>
    875. 

  875.                 <a name="//apple_ref/swift/Section/URLSessionDataDelegate Events" class="dashAnchor"></a>
    876. 

  876.                 <div class="section-name-container">
    877. 

  877.                   <a class="section-name-link" href="#/URLSessionDataDelegate%20Events"></a>
    878. 

  878.                   <h3 class="section-name"><p>URLSessionDataDelegate Events</p>
    879. 

  879. </h3>
    880. 

  880.                 </div>
    881. 

  881.               </div>
    882. 

  882.               <ul class="item-container">
    883. 

  883.                 <li class="item">
    884. 

  884.                   <div>
    885. 

  885.                     <code>
    886. 

  886.                     <a name="/s:9Alamofire12EventMonitorP10urlSession_8dataTask10didReceiveySo12NSURLSessionC_So0j4DataG0C10Foundation0K0VtF"></a>
    887. 

  887.                     <a name="//apple_ref/swift/Method/urlSession(_:dataTask:didReceive:)" class="dashAnchor"></a>
    888. 

  888.                     <a class="token" href="#/s:9Alamofire12EventMonitorP10urlSession_8dataTask10didReceiveySo12NSURLSessionC_So0j4DataG0C10Foundation0K0VtF">urlSession(_:<wbr>dataTask:<wbr>didReceive:<wbr>)</a>
    889. 

  889.                     </code>
    890. 

  890.                       <span class="declaration-note">
    891. 

  891.                         Default implementation
    892. 

  892.                       </span>
    893. 

  893.                   </div>
    894. 

  894.                   <div class="height-container">
    895. 

  895.                     <div class="pointer-container"></div>
    896. 

  896.                     <section class="section">
    897. 

  897.                       <div class="pointer"></div>
    898. 

  898.                       <div class="abstract">
    899. 

  899.                         <p>Event called during <code>URLSessionDataDelegate</code>&lsquo;s <code>urlSession(_:dataTask:didReceive:)</code> method.</p>
    900. 

  900. 

  901.                       </div>
    902. 

  902.                       <h4>Default Implementation</h4>
    903. 

  903.                       <div class="default_impl abstract">
    904. 

  904.                         
    905. 

  905.                       </div>
    906. 

  906.                       <div class="declaration">
    907. 

  907.                         <h4>Declaration</h4>
    908. 

  908.                         <div class="language">
    909. 

  909.                           <p class="aside-title">Swift</p>
    910. 

  910.                           <pre class="highlight swift"><code><span class="kd">func</span> <span class="nf">urlSession</span><span class="p">(</span><span class="n">_</span> <span class="nv">session</span><span class="p">:</span> <span class="kt">URLSession</span><span class="p">,</span> <span class="nv">dataTask</span><span class="p">:</span> <span class="kt">URLSessionDataTask</span><span class="p">,</span> <span class="n">didReceive</span> <span class="nv">data</span><span class="p">:</span> <span class="kt">Data</span><span class="p">)</span></code></pre>
    911. 

  911. 

  912.                         </div>
    913. 

  913.                       </div>
    914. 

  914.                     </section>
    915. 

  915.                   </div>
    916. 

  916.                 </li>
    917. 

  917.                 <li class="item">
    918. 

  918.                   <div>
    919. 

  919.                     <code>
    920. 

  920.                     <a name="/s:9Alamofire12EventMonitorP10urlSession_8dataTask17willCacheResponseySo12NSURLSessionC_So0k4DataG0CSo19NSCachedURLResponseCtF"></a>
    921. 

  921.                     <a name="//apple_ref/swift/Method/urlSession(_:dataTask:willCacheResponse:)" class="dashAnchor"></a>
    922. 

  922.                     <a class="token" href="#/s:9Alamofire12EventMonitorP10urlSession_8dataTask17willCacheResponseySo12NSURLSessionC_So0k4DataG0CSo19NSCachedURLResponseCtF">urlSession(_:<wbr>dataTask:<wbr>willCacheResponse:<wbr>)</a>
    923. 

  923.                     </code>
    924. 

  924.                       <span class="declaration-note">
    925. 

  925.                         Default implementation
    926. 

  926.                       </span>
    927. 

  927.                   </div>
    928. 

  928.                   <div class="height-container">
    929. 

  929.                     <div class="pointer-container"></div>
    930. 

  930.                     <section class="section">
    931. 

  931.                       <div class="pointer"></div>
    932. 

  932.                       <div class="abstract">
    933. 

  933.                         <p>Event called during <code>URLSessionDataDelegate</code>&lsquo;s <code>urlSession(_:dataTask:willCacheResponse:completionHandler:)</code> method.</p>
    934. 

  934. 

  935.                       </div>
    936. 

  936.                       <h4>Default Implementation</h4>
    937. 

  937.                       <div class="default_impl abstract">
    938. 

  938.                         
    939. 

  939.                       </div>
    940. 

  940.                       <div class="declaration">
    941. 

  941.                         <h4>Declaration</h4>
    942. 

  942.                         <div class="language">
    943. 

  943.                           <p class="aside-title">Swift</p>
    944. 

  944.                           <pre class="highlight swift"><code><span class="kd">func</span> <span class="nf">urlSession</span><span class="p">(</span><span class="n">_</span> <span class="nv">session</span><span class="p">:</span> <span class="kt">URLSession</span><span class="p">,</span> <span class="nv">dataTask</span><span class="p">:</span> <span class="kt">URLSessionDataTask</span><span class="p">,</span> <span class="n">willCacheResponse</span> <span class="nv">proposedResponse</span><span class="p">:</span> <span class="kt">CachedURLResponse</span><span class="p">)</span></code></pre>
    945. 

  945. 

  946.                         </div>
    947. 

  947.                       </div>
    948. 

  948.                     </section>
    949. 

  949.                   </div>
    950. 

  950.                 </li>
    951. 

  951.               </ul>
    952. 

  952.             </div>
    953. 

  953.             <div class="task-group">
    954. 

  954.               <div class="task-name-container">
    955. 

  955.                 <a name="/URLSessionDownloadDelegate%20Events"></a>
    956. 

  956.                 <a name="//apple_ref/swift/Section/URLSessionDownloadDelegate Events" class="dashAnchor"></a>
    957. 

  957.                 <div class="section-name-container">
    958. 

  958.                   <a class="section-name-link" href="#/URLSessionDownloadDelegate%20Events"></a>
    959. 

  959.                   <h3 class="section-name"><p>URLSessionDownloadDelegate Events</p>
    960. 

  960. </h3>
    961. 

  961.                 </div>
    962. 

  962.               </div>
    963. 

  963.               <ul class="item-container">
    964. 

  964.                 <li class="item">
    965. 

  965.                   <div>
    966. 

  966.                     <code>
    967. 

  967.                     <a name="/s:9Alamofire12EventMonitorP10urlSession_12downloadTask17didResumeAtOffset18expectedTotalBytesySo12NSURLSessionC_So0o8DownloadG0Cs5Int64VAMtF"></a>
    968. 

  968.                     <a name="//apple_ref/swift/Method/urlSession(_:downloadTask:didResumeAtOffset:expectedTotalBytes:)" class="dashAnchor"></a>
    969. 

  969.                     <a class="token" href="#/s:9Alamofire12EventMonitorP10urlSession_12downloadTask17didResumeAtOffset18expectedTotalBytesySo12NSURLSessionC_So0o8DownloadG0Cs5Int64VAMtF">urlSession(_:<wbr>downloadTask:<wbr>didResumeAtOffset:<wbr>expectedTotalBytes:<wbr>)</a>
    970. 

  970.                     </code>
    971. 

  971.                       <span class="declaration-note">
    972. 

  972.                         Default implementation
    973. 

  973.                       </span>
    974. 

  974.                   </div>
    975. 

  975.                   <div class="height-container">
    976. 

  976.                     <div class="pointer-container"></div>
    977. 

  977.                     <section class="section">
    978. 

  978.                       <div class="pointer"></div>
    979. 

  979.                       <div class="abstract">
    980. 

  980.                         <p>Event called during <code>URLSessionDownloadDelegate</code>&lsquo;s <code>urlSession(_:downloadTask:didResumeAtOffset:expectedTotalBytes:)</code> method.</p>
    981. 

  981. 

  982.                       </div>
    983. 

  983.                       <h4>Default Implementation</h4>
    984. 

  984.                       <div class="default_impl abstract">
    985. 

  985.                         
    986. 

  986.                       </div>
    987. 

  987.                       <div class="declaration">
    988. 

  988.                         <h4>Declaration</h4>
    989. 

  989.                         <div class="language">
    990. 

  990.                           <p class="aside-title">Swift</p>
    991. 

  991.                           <pre class="highlight swift"><code><span class="kd">func</span> <span class="nf">urlSession</span><span class="p">(</span><span class="n">_</span> <span class="nv">session</span><span class="p">:</span> <span class="kt">URLSession</span><span class="p">,</span>
    992. 

  992.                 <span class="nv">downloadTask</span><span class="p">:</span> <span class="kt">URLSessionDownloadTask</span><span class="p">,</span>
    993. 

  993.                 <span class="n">didResumeAtOffset</span> <span class="nv">fileOffset</span><span class="p">:</span> <span class="kt">Int64</span><span class="p">,</span>
    994. 

  994.                 <span class="nv">expectedTotalBytes</span><span class="p">:</span> <span class="kt">Int64</span><span class="p">)</span></code></pre>
    995. 

  995. 

  996.                         </div>
    997. 

  997.                       </div>
    998. 

  998.                     </section>
    999. 

  999.                   </div>
    1000. 

  1000.                 </li>
    1001. 

  1001.                 <li class="item">
    1002. 

  1002.                   <div>
    1003. 

  1003.                     <code>
    1004. 

  1004.                     <a name="/s:9Alamofire12EventMonitorP10urlSession_12downloadTask12didWriteData17totalBytesWritten0kl10ExpectedToI0ySo12NSURLSessionC_So0p8DownloadG0Cs5Int64VA2NtF"></a>
    1005. 

  1005.                     <a name="//apple_ref/swift/Method/urlSession(_:downloadTask:didWriteData:totalBytesWritten:totalBytesExpectedToWrite:)" class="dashAnchor"></a>
    1006. 

  1006.                     <a class="token" href="#/s:9Alamofire12EventMonitorP10urlSession_12downloadTask12didWriteData17totalBytesWritten0kl10ExpectedToI0ySo12NSURLSessionC_So0p8DownloadG0Cs5Int64VA2NtF">urlSession(_:<wbr>downloadTask:<wbr>didWriteData:<wbr>totalBytesWritten:<wbr>totalBytesExpectedToWrite:<wbr>)</a>
    1007. 

  1007.                     </code>
    1008. 

  1008.                       <span class="declaration-note">
    1009. 

  1009.                         Default implementation
    1010. 

  1010.                       </span>
    1011. 

  1011.                   </div>
    1012. 

  1012.                   <div class="height-container">
    1013. 

  1013.                     <div class="pointer-container"></div>
    1014. 

  1014.                     <section class="section">
    1015. 

  1015.                       <div class="pointer"></div>
    1016. 

  1016.                       <div class="abstract">
    1017. 

  1017.                         <p>Event called during <code>URLSessionDownloadDelegate</code>&lsquo;s <code>urlSession(_:downloadTask:didWriteData:totalBytesWritten:totalBytesExpectedToWrite:)</code> method.</p>
    1018. 

  1018. 

  1019.                       </div>
    1020. 

  1020.                       <h4>Default Implementation</h4>
    1021. 

  1021.                       <div class="default_impl abstract">
    1022. 

  1022.                         
    1023. 

  1023.                       </div>
    1024. 

  1024.                       <div class="declaration">
    1025. 

  1025.                         <h4>Declaration</h4>
    1026. 

  1026.                         <div class="language">
    1027. 

  1027.                           <p class="aside-title">Swift</p>
    1028. 

  1028.                           <pre class="highlight swift"><code><span class="kd">func</span> <span class="nf">urlSession</span><span class="p">(</span><span class="n">_</span> <span class="nv">session</span><span class="p">:</span> <span class="kt">URLSession</span><span class="p">,</span>
    1029. 

  1029.                 <span class="nv">downloadTask</span><span class="p">:</span> <span class="kt">URLSessionDownloadTask</span><span class="p">,</span>
    1030. 

  1030.                 <span class="n">didWriteData</span> <span class="nv">bytesWritten</span><span class="p">:</span> <span class="kt">Int64</span><span class="p">,</span>
    1031. 

  1031.                 <span class="nv">totalBytesWritten</span><span class="p">:</span> <span class="kt">Int64</span><span class="p">,</span>
    1032. 

  1032.                 <span class="nv">totalBytesExpectedToWrite</span><span class="p">:</span> <span class="kt">Int64</span><span class="p">)</span></code></pre>
    1033. 

  1033. 

  1034.                         </div>
    1035. 

  1035.                       </div>
    1036. 

  1036.                     </section>
    1037. 

  1037.                   </div>
    1038. 

  1038.                 </li>
    1039. 

  1039.                 <li class="item">
    1040. 

  1040.                   <div>
    1041. 

  1041.                     <code>
    1042. 

  1042.                     <a name="/s:9Alamofire12EventMonitorP10urlSession_12downloadTask22didFinishDownloadingToySo12NSURLSessionC_So0l8DownloadG0C10Foundation3URLVtF"></a>
    1043. 

  1043.                     <a name="//apple_ref/swift/Method/urlSession(_:downloadTask:didFinishDownloadingTo:)" class="dashAnchor"></a>
    1044. 

  1044.                     <a class="token" href="#/s:9Alamofire12EventMonitorP10urlSession_12downloadTask22didFinishDownloadingToySo12NSURLSessionC_So0l8DownloadG0C10Foundation3URLVtF">urlSession(_:<wbr>downloadTask:<wbr>didFinishDownloadingTo:<wbr>)</a>
    1045. 

  1045.                     </code>
    1046. 

  1046.                       <span class="declaration-note">
    1047. 

  1047.                         Default implementation
    1048. 

  1048.                       </span>
    1049. 

  1049.                   </div>
    1050. 

  1050.                   <div class="height-container">
    1051. 

  1051.                     <div class="pointer-container"></div>
    1052. 

  1052.                     <section class="section">
    1053. 

  1053.                       <div class="pointer"></div>
    1054. 

  1054.                       <div class="abstract">
    1055. 

  1055.                         <p>Event called during <code>URLSessionDownloadDelegate</code>&lsquo;s <code>urlSession(_:downloadTask:didFinishDownloadingTo:)</code> method.</p>
    1056. 

  1056. 

  1057.                       </div>
    1058. 

  1058.                       <h4>Default Implementation</h4>
    1059. 

  1059.                       <div class="default_impl abstract">
    1060. 

  1060.                         
    1061. 

  1061.                       </div>
    1062. 

  1062.                       <div class="declaration">
    1063. 

  1063.                         <h4>Declaration</h4>
    1064. 

  1064.                         <div class="language">
    1065. 

  1065.                           <p class="aside-title">Swift</p>
    1066. 

  1066.                           <pre class="highlight swift"><code><span class="kd">func</span> <span class="nf">urlSession</span><span class="p">(</span><span class="n">_</span> <span class="nv">session</span><span class="p">:</span> <span class="kt">URLSession</span><span class="p">,</span> <span class="nv">downloadTask</span><span class="p">:</span> <span class="kt">URLSessionDownloadTask</span><span class="p">,</span> <span class="n">didFinishDownloadingTo</span> <span class="nv">location</span><span class="p">:</span> <span class="kt">URL</span><span class="p">)</span></code></pre>
    1067. 

  1067. 

  1068.                         </div>
    1069. 

  1069.                       </div>
    1070. 

  1070.                     </section>
    1071. 

  1071.                   </div>
    1072. 

  1072.                 </li>
    1073. 

  1073.               </ul>
    1074. 

  1074.             </div>
    1075. 

  1075.             <div class="task-group">
    1076. 

  1076.               <div class="task-name-container">
    1077. 

  1077.                 <a name="/Request%20Events"></a>
    1078. 

  1078.                 <a name="//apple_ref/swift/Section/Request Events" class="dashAnchor"></a>
    1079. 

  1079.                 <div class="section-name-container">
    1080. 

  1080.                   <a class="section-name-link" href="#/Request%20Events"></a>
    1081. 

  1081.                   <h3 class="section-name"><p>Request Events</p>
    1082. 

  1082. </h3>
    1083. 

  1083.                 </div>
    1084. 

  1084.               </div>
    1085. 

  1085.               <ul class="item-container">
    1086. 

  1086.                 <li class="item">
    1087. 

  1087.                   <div>
    1088. 

  1088.                     <code>
    1089. 

  1089.                     <a name="/s:9Alamofire12EventMonitorP7request_26didCreateInitialURLRequestyAA7RequestC_10Foundation0H0VtF"></a>
    1090. 

  1090.                     <a name="//apple_ref/swift/Method/request(_:didCreateInitialURLRequest:)" class="dashAnchor"></a>
    1091. 

  1091.                     <a class="token" href="#/s:9Alamofire12EventMonitorP7request_26didCreateInitialURLRequestyAA7RequestC_10Foundation0H0VtF">request(_:<wbr>didCreateInitialURLRequest:<wbr>)</a>
    1092. 

  1092.                     </code>
    1093. 

  1093.                       <span class="declaration-note">
    1094. 

  1094.                         Default implementation
    1095. 

  1095.                       </span>
    1096. 

  1096.                   </div>
    1097. 

  1097.                   <div class="height-container">
    1098. 

  1098.                     <div class="pointer-container"></div>
    1099. 

  1099.                     <section class="section">
    1100. 

  1100.                       <div class="pointer"></div>
    1101. 

  1101.                       <div class="abstract">
    1102. 

  1102.                         <p>Event called when a <code>URLRequest</code> is first created for a <code><a href="../Classes/Request.html">Request</a></code>. If a <code><a href="../Protocols/RequestAdapter.html">RequestAdapter</a></code> is active, the
    1103. 

  1103. <code>URLRequest</code> will be adapted before being issued.</p>
    1104. 

  1104. 

  1105.                       </div>
    1106. 

  1106.                       <h4>Default Implementation</h4>
    1107. 

  1107.                       <div class="default_impl abstract">
    1108. 

  1108.                         
    1109. 

  1109.                       </div>
    1110. 

  1110.                       <div class="declaration">
    1111. 

  1111.                         <h4>Declaration</h4>
    1112. 

  1112.                         <div class="language">
    1113. 

  1113.                           <p class="aside-title">Swift</p>
    1114. 

  1114.                           <pre class="highlight swift"><code><span class="kd">func</span> <span class="nf">request</span><span class="p">(</span><span class="n">_</span> <span class="nv">request</span><span class="p">:</span> <span class="kt"><a href="../Classes/Request.html">Request</a></span><span class="p">,</span> <span class="n">didCreateInitialURLRequest</span> <span class="nv">urlRequest</span><span class="p">:</span> <span class="kt">URLRequest</span><span class="p">)</span></code></pre>
    1115. 

  1115. 

  1116.                         </div>
    1117. 

  1117.                       </div>
    1118. 

  1118.                     </section>
    1119. 

  1119.                   </div>
    1120. 

  1120.                 </li>
    1121. 

  1121.                 <li class="item">
    1122. 

  1122.                   <div>
    1123. 

  1123.                     <code>
    1124. 

  1124.                     <a name="/s:9Alamofire12EventMonitorP7request_34didFailToCreateURLRequestWithErroryAA7RequestC_AA7AFErrorOtF"></a>
    1125. 

  1125.                     <a name="//apple_ref/swift/Method/request(_:didFailToCreateURLRequestWithError:)" class="dashAnchor"></a>
    1126. 

  1126.                     <a class="token" href="#/s:9Alamofire12EventMonitorP7request_34didFailToCreateURLRequestWithErroryAA7RequestC_AA7AFErrorOtF">request(_:<wbr>didFailToCreateURLRequestWithError:<wbr>)</a>
    1127. 

  1127.                     </code>
    1128. 

  1128.                       <span class="declaration-note">
    1129. 

  1129.                         Default implementation
    1130. 

  1130.                       </span>
    1131. 

  1131.                   </div>
    1132. 

  1132.                   <div class="height-container">
    1133. 

  1133.                     <div class="pointer-container"></div>
    1134. 

  1134.                     <section class="section">
    1135. 

  1135.                       <div class="pointer"></div>
    1136. 

  1136.                       <div class="abstract">
    1137. 

  1137.                         <p>Event called when the attempt to create a <code>URLRequest</code> from a <code><a href="../Classes/Request.html">Request</a></code>&lsquo;s original <code><a href="../Protocols/URLRequestConvertible.html">URLRequestConvertible</a></code> value fails.</p>
    1138. 

  1138. 

  1139.                       </div>
    1140. 

  1140.                       <h4>Default Implementation</h4>
    1141. 

  1141.                       <div class="default_impl abstract">
    1142. 

  1142.                         
    1143. 

  1143.                       </div>
    1144. 

  1144.                       <div class="declaration">
    1145. 

  1145.                         <h4>Declaration</h4>
    1146. 

  1146.                         <div class="language">
    1147. 

  1147.                           <p class="aside-title">Swift</p>
    1148. 

  1148.                           <pre class="highlight swift"><code><span class="kd">func</span> <span class="nf">request</span><span class="p">(</span><span class="n">_</span> <span class="nv">request</span><span class="p">:</span> <span class="kt"><a href="../Classes/Request.html">Request</a></span><span class="p">,</span> <span class="n">didFailToCreateURLRequestWithError</span> <span class="nv">error</span><span class="p">:</span> <span class="kt"><a href="../Enums/AFError.html">AFError</a></span><span class="p">)</span></code></pre>
    1149. 

  1149. 

  1150.                         </div>
    1151. 

  1151.                       </div>
    1152. 

  1152.                     </section>
    1153. 

  1153.                   </div>
    1154. 

  1154.                 </li>
    1155. 

  1155.                 <li class="item">
    1156. 

  1156.                   <div>
    1157. 

  1157.                     <code>
    1158. 

  1158.                     <a name="/s:9Alamofire12EventMonitorP7request_22didAdaptInitialRequest2toyAA0H0C_10Foundation10URLRequestVAKtF"></a>
    1159. 

  1159.                     <a name="//apple_ref/swift/Method/request(_:didAdaptInitialRequest:to:)" class="dashAnchor"></a>
    1160. 

  1160.                     <a class="token" href="#/s:9Alamofire12EventMonitorP7request_22didAdaptInitialRequest2toyAA0H0C_10Foundation10URLRequestVAKtF">request(_:<wbr>didAdaptInitialRequest:<wbr>to:<wbr>)</a>
    1161. 

  1161.                     </code>
    1162. 

  1162.                       <span class="declaration-note">
    1163. 

  1163.                         Default implementation
    1164. 

  1164.                       </span>
    1165. 

  1165.                   </div>
    1166. 

  1166.                   <div class="height-container">
    1167. 

  1167.                     <div class="pointer-container"></div>
    1168. 

  1168.                     <section class="section">
    1169. 

  1169.                       <div class="pointer"></div>
    1170. 

  1170.                       <div class="abstract">
    1171. 

  1171.                         <p>Event called when a <code><a href="../Protocols/RequestAdapter.html">RequestAdapter</a></code> adapts the <code><a href="../Classes/Request.html">Request</a></code>&lsquo;s initial <code>URLRequest</code>.</p>
    1172. 

  1172. 

  1173.                       </div>
    1174. 

  1174.                       <h4>Default Implementation</h4>
    1175. 

  1175.                       <div class="default_impl abstract">
    1176. 

  1176.                         
    1177. 

  1177.                       </div>
    1178. 

  1178.                       <div class="declaration">
    1179. 

  1179.                         <h4>Declaration</h4>
    1180. 

  1180.                         <div class="language">
    1181. 

  1181.                           <p class="aside-title">Swift</p>
    1182. 

  1182.                           <pre class="highlight swift"><code><span class="kd">func</span> <span class="nf">request</span><span class="p">(</span><span class="n">_</span> <span class="nv">request</span><span class="p">:</span> <span class="kt"><a href="../Classes/Request.html">Request</a></span><span class="p">,</span> <span class="n">didAdaptInitialRequest</span> <span class="nv">initialRequest</span><span class="p">:</span> <span class="kt">URLRequest</span><span class="p">,</span> <span class="n">to</span> <span class="nv">adaptedRequest</span><span class="p">:</span> <span class="kt">URLRequest</span><span class="p">)</span></code></pre>
    1183. 

  1183. 

  1184.                         </div>
    1185. 

  1185.                       </div>
    1186. 

  1186.                     </section>
    1187. 

  1187.                   </div>
    1188. 

  1188.                 </li>
    1189. 

  1189.                 <li class="item">
    1190. 

  1190.                   <div>
    1191. 

  1191.                     <code>
    1192. 

  1192.                     <a name="/s:9Alamofire12EventMonitorP7request_24didFailToAdaptURLRequest9withErroryAA7RequestC_10Foundation0I0VAA7AFErrorOtF"></a>
    1193. 

  1193.                     <a name="//apple_ref/swift/Method/request(_:didFailToAdaptURLRequest:withError:)" class="dashAnchor"></a>
    1194. 

  1194.                     <a class="token" href="#/s:9Alamofire12EventMonitorP7request_24didFailToAdaptURLRequest9withErroryAA7RequestC_10Foundation0I0VAA7AFErrorOtF">request(_:<wbr>didFailToAdaptURLRequest:<wbr>withError:<wbr>)</a>
    1195. 

  1195.                     </code>
    1196. 

  1196.                       <span class="declaration-note">
    1197. 

  1197.                         Default implementation
    1198. 

  1198.                       </span>
    1199. 

  1199.                   </div>
    1200. 

  1200.                   <div class="height-container">
    1201. 

  1201.                     <div class="pointer-container"></div>
    1202. 

  1202.                     <section class="section">
    1203. 

  1203.                       <div class="pointer"></div>
    1204. 

  1204.                       <div class="abstract">
    1205. 

  1205.                         <p>Event called when a <code><a href="../Protocols/RequestAdapter.html">RequestAdapter</a></code> fails to adapt the <code><a href="../Classes/Request.html">Request</a></code>&lsquo;s initial <code>URLRequest</code>.</p>
    1206. 

  1206. 

  1207.                       </div>
    1208. 

  1208.                       <h4>Default Implementation</h4>
    1209. 

  1209.                       <div class="default_impl abstract">
    1210. 

  1210.                         
    1211. 

  1211.                       </div>
    1212. 

  1212.                       <div class="declaration">
    1213. 

  1213.                         <h4>Declaration</h4>
    1214. 

  1214.                         <div class="language">
    1215. 

  1215.                           <p class="aside-title">Swift</p>
    1216. 

  1216.                           <pre class="highlight swift"><code><span class="kd">func</span> <span class="nf">request</span><span class="p">(</span><span class="n">_</span> <span class="nv">request</span><span class="p">:</span> <span class="kt"><a href="../Classes/Request.html">Request</a></span><span class="p">,</span> <span class="n">didFailToAdaptURLRequest</span> <span class="nv">initialRequest</span><span class="p">:</span> <span class="kt">URLRequest</span><span class="p">,</span> <span class="n">withError</span> <span class="nv">error</span><span class="p">:</span> <span class="kt"><a href="../Enums/AFError.html">AFError</a></span><span class="p">)</span></code></pre>
    1217. 

  1217. 

  1218.                         </div>
    1219. 

  1219.                       </div>
    1220. 

  1220.                     </section>
    1221. 

  1221.                   </div>
    1222. 

  1222.                 </li>
    1223. 

  1223.                 <li class="item">
    1224. 

  1224.                   <div>
    1225. 

  1225.                     <code>
    1226. 

  1226.                     <a name="/s:9Alamofire12EventMonitorP7request_19didCreateURLRequestyAA7RequestC_10Foundation0G0VtF"></a>
    1227. 

  1227.                     <a name="//apple_ref/swift/Method/request(_:didCreateURLRequest:)" class="dashAnchor"></a>
    1228. 

  1228.                     <a class="token" href="#/s:9Alamofire12EventMonitorP7request_19didCreateURLRequestyAA7RequestC_10Foundation0G0VtF">request(_:<wbr>didCreateURLRequest:<wbr>)</a>
    1229. 

  1229.                     </code>
    1230. 

  1230.                       <span class="declaration-note">
    1231. 

  1231.                         Default implementation
    1232. 

  1232.                       </span>
    1233. 

  1233.                   </div>
    1234. 

  1234.                   <div class="height-container">
    1235. 

  1235.                     <div class="pointer-container"></div>
    1236. 

  1236.                     <section class="section">
    1237. 

  1237.                       <div class="pointer"></div>
    1238. 

  1238.                       <div class="abstract">
    1239. 

  1239.                         <p>Event called when a final <code>URLRequest</code> is created for a <code><a href="../Classes/Request.html">Request</a></code>.</p>
    1240. 

  1240. 

  1241.                       </div>
    1242. 

  1242.                       <h4>Default Implementation</h4>
    1243. 

  1243.                       <div class="default_impl abstract">
    1244. 

  1244.                         
    1245. 

  1245.                       </div>
    1246. 

  1246.                       <div class="declaration">
    1247. 

  1247.                         <h4>Declaration</h4>
    1248. 

  1248.                         <div class="language">
    1249. 

  1249.                           <p class="aside-title">Swift</p>
    1250. 

  1250.                           <pre class="highlight swift"><code><span class="kd">func</span> <span class="nf">request</span><span class="p">(</span><span class="n">_</span> <span class="nv">request</span><span class="p">:</span> <span class="kt"><a href="../Classes/Request.html">Request</a></span><span class="p">,</span> <span class="n">didCreateURLRequest</span> <span class="nv">urlRequest</span><span class="p">:</span> <span class="kt">URLRequest</span><span class="p">)</span></code></pre>
    1251. 

  1251. 

  1252.                         </div>
    1253. 

  1253.                       </div>
    1254. 

  1254.                     </section>
    1255. 

  1255.                   </div>
    1256. 

  1256.                 </li>
    1257. 

  1257.                 <li class="item">
    1258. 

  1258.                   <div>
    1259. 

  1259.                     <code>
    1260. 

  1260.                     <a name="/s:9Alamofire12EventMonitorP7request_13didCreateTaskyAA7RequestC_So012NSURLSessionG0CtF"></a>
    1261. 

  1261.                     <a name="//apple_ref/swift/Method/request(_:didCreateTask:)" class="dashAnchor"></a>
    1262. 

  1262.                     <a class="token" href="#/s:9Alamofire12EventMonitorP7request_13didCreateTaskyAA7RequestC_So012NSURLSessionG0CtF">request(_:<wbr>didCreateTask:<wbr>)</a>
    1263. 

  1263.                     </code>
    1264. 

  1264.                       <span class="declaration-note">
    1265. 

  1265.                         Default implementation
    1266. 

  1266.                       </span>
    1267. 

  1267.                   </div>
    1268. 

  1268.                   <div class="height-container">
    1269. 

  1269.                     <div class="pointer-container"></div>
    1270. 

  1270.                     <section class="section">
    1271. 

  1271.                       <div class="pointer"></div>
    1272. 

  1272.                       <div class="abstract">
    1273. 

  1273.                         <p>Event called when a <code>URLSessionTask</code> subclass instance is created for a <code><a href="../Classes/Request.html">Request</a></code>.</p>
    1274. 

  1274. 

  1275.                       </div>
    1276. 

  1276.                       <h4>Default Implementation</h4>
    1277. 

  1277.                       <div class="default_impl abstract">
    1278. 

  1278.                         
    1279. 

  1279.                       </div>
    1280. 

  1280.                       <div class="declaration">
    1281. 

  1281.                         <h4>Declaration</h4>
    1282. 

  1282.                         <div class="language">
    1283. 

  1283.                           <p class="aside-title">Swift</p>
    1284. 

  1284.                           <pre class="highlight swift"><code><span class="kd">func</span> <span class="nf">request</span><span class="p">(</span><span class="n">_</span> <span class="nv">request</span><span class="p">:</span> <span class="kt"><a href="../Classes/Request.html">Request</a></span><span class="p">,</span> <span class="n">didCreateTask</span> <span class="nv">task</span><span class="p">:</span> <span class="kt">URLSessionTask</span><span class="p">)</span></code></pre>
    1285. 

  1285. 

  1286.                         </div>
    1287. 

  1287.                       </div>
    1288. 

  1288.                     </section>
    1289. 

  1289.                   </div>
    1290. 

  1290.                 </li>
    1291. 

  1291.                 <li class="item">
    1292. 

  1292.                   <div>
    1293. 

  1293.                     <code>
    1294. 

  1294.                     <a name="/s:9Alamofire12EventMonitorP7request_16didGatherMetricsyAA7RequestC_So016NSURLSessionTaskG0CtF"></a>
    1295. 

  1295.                     <a name="//apple_ref/swift/Method/request(_:didGatherMetrics:)" class="dashAnchor"></a>
    1296. 

  1296.                     <a class="token" href="#/s:9Alamofire12EventMonitorP7request_16didGatherMetricsyAA7RequestC_So016NSURLSessionTaskG0CtF">request(_:<wbr>didGatherMetrics:<wbr>)</a>
    1297. 

  1297.                     </code>
    1298. 

  1298.                       <span class="declaration-note">
    1299. 

  1299.                         Default implementation
    1300. 

  1300.                       </span>
    1301. 

  1301.                   </div>
    1302. 

  1302.                   <div class="height-container">
    1303. 

  1303.                     <div class="pointer-container"></div>
    1304. 

  1304.                     <section class="section">
    1305. 

  1305.                       <div class="pointer"></div>
    1306. 

  1306.                       <div class="abstract">
    1307. 

  1307.                         <p>Event called when a <code><a href="../Classes/Request.html">Request</a></code> receives a <code>URLSessionTaskMetrics</code> value.</p>
    1308. 

  1308. 

  1309.                       </div>
    1310. 

  1310.                       <h4>Default Implementation</h4>
    1311. 

  1311.                       <div class="default_impl abstract">
    1312. 

  1312.                         
    1313. 

  1313.                       </div>
    1314. 

  1314.                       <div class="declaration">
    1315. 

  1315.                         <h4>Declaration</h4>
    1316. 

  1316.                         <div class="language">
    1317. 

  1317.                           <p class="aside-title">Swift</p>
    1318. 

  1318.                           <pre class="highlight swift"><code><span class="kd">func</span> <span class="nf">request</span><span class="p">(</span><span class="n">_</span> <span class="nv">request</span><span class="p">:</span> <span class="kt"><a href="../Classes/Request.html">Request</a></span><span class="p">,</span> <span class="n">didGatherMetrics</span> <span class="nv">metrics</span><span class="p">:</span> <span class="kt">URLSessionTaskMetrics</span><span class="p">)</span></code></pre>
    1319. 

  1319. 

  1320.                         </div>
    1321. 

  1321.                       </div>
    1322. 

  1322.                     </section>
    1323. 

  1323.                   </div>
    1324. 

  1324.                 </li>
    1325. 

  1325.                 <li class="item">
    1326. 

  1326.                   <div>
    1327. 

  1327.                     <code>
    1328. 

  1328.                     <a name="/s:9Alamofire12EventMonitorP7request_11didFailTask14earlyWithErroryAA7RequestC_So012NSURLSessionG0CAA7AFErrorOtF"></a>
    1329. 

  1329.                     <a name="//apple_ref/swift/Method/request(_:didFailTask:earlyWithError:)" class="dashAnchor"></a>
    1330. 

  1330.                     <a class="token" href="#/s:9Alamofire12EventMonitorP7request_11didFailTask14earlyWithErroryAA7RequestC_So012NSURLSessionG0CAA7AFErrorOtF">request(_:<wbr>didFailTask:<wbr>earlyWithError:<wbr>)</a>
    1331. 

  1331.                     </code>
    1332. 

  1332.                       <span class="declaration-note">
    1333. 

  1333.                         Default implementation
    1334. 

  1334.                       </span>
    1335. 

  1335.                   </div>
    1336. 

  1336.                   <div class="height-container">
    1337. 

  1337.                     <div class="pointer-container"></div>
    1338. 

  1338.                     <section class="section">
    1339. 

  1339.                       <div class="pointer"></div>
    1340. 

  1340.                       <div class="abstract">
    1341. 

  1341.                         <p>Event called when a <code><a href="../Classes/Request.html">Request</a></code> fails due to an error created by Alamofire. e.g. When certificate pinning fails.</p>
    1342. 

  1342. 

  1343.                       </div>
    1344. 

  1344.                       <h4>Default Implementation</h4>
    1345. 

  1345.                       <div class="default_impl abstract">
    1346. 

  1346.                         
    1347. 

  1347.                       </div>
    1348. 

  1348.                       <div class="declaration">
    1349. 

  1349.                         <h4>Declaration</h4>
    1350. 

  1350.                         <div class="language">
    1351. 

  1351.                           <p class="aside-title">Swift</p>
    1352. 

  1352.                           <pre class="highlight swift"><code><span class="kd">func</span> <span class="nf">request</span><span class="p">(</span><span class="n">_</span> <span class="nv">request</span><span class="p">:</span> <span class="kt"><a href="../Classes/Request.html">Request</a></span><span class="p">,</span> <span class="n">didFailTask</span> <span class="nv">task</span><span class="p">:</span> <span class="kt">URLSessionTask</span><span class="p">,</span> <span class="n">earlyWithError</span> <span class="nv">error</span><span class="p">:</span> <span class="kt"><a href="../Enums/AFError.html">AFError</a></span><span class="p">)</span></code></pre>
    1353. 

  1353. 

  1354.                         </div>
    1355. 

  1355.                       </div>
    1356. 

  1356.                     </section>
    1357. 

  1357.                   </div>
    1358. 

  1358.                 </li>
    1359. 

  1359.                 <li class="item">
    1360. 

  1360.                   <div>
    1361. 

  1361.                     <code>
    1362. 

  1362.                     <a name="/s:9Alamofire12EventMonitorP7request_15didCompleteTask4withyAA7RequestC_So012NSURLSessionG0CAA7AFErrorOSgtF"></a>
    1363. 

  1363.                     <a name="//apple_ref/swift/Method/request(_:didCompleteTask:with:)" class="dashAnchor"></a>
    1364. 

  1364.                     <a class="token" href="#/s:9Alamofire12EventMonitorP7request_15didCompleteTask4withyAA7RequestC_So012NSURLSessionG0CAA7AFErrorOSgtF">request(_:<wbr>didCompleteTask:<wbr>with:<wbr>)</a>
    1365. 

  1365.                     </code>
    1366. 

  1366.                       <span class="declaration-note">
    1367. 

  1367.                         Default implementation
    1368. 

  1368.                       </span>
    1369. 

  1369.                   </div>
    1370. 

  1370.                   <div class="height-container">
    1371. 

  1371.                     <div class="pointer-container"></div>
    1372. 

  1372.                     <section class="section">
    1373. 

  1373.                       <div class="pointer"></div>
    1374. 

  1374.                       <div class="abstract">
    1375. 

  1375.                         <p>Event called when a <code><a href="../Classes/Request.html">Request</a></code>&lsquo;s task completes, possibly with an error. A <code><a href="../Classes/Request.html">Request</a></code> may receive this event
    1376. 

  1376. multiple times if it is retried.</p>
    1377. 

  1377. 

  1378.                       </div>
    1379. 

  1379.                       <h4>Default Implementation</h4>
    1380. 

  1380.                       <div class="default_impl abstract">
    1381. 

  1381.                         
    1382. 

  1382.                       </div>
    1383. 

  1383.                       <div class="declaration">
    1384. 

  1384.                         <h4>Declaration</h4>
    1385. 

  1385.                         <div class="language">
    1386. 

  1386.                           <p class="aside-title">Swift</p>
    1387. 

  1387.                           <pre class="highlight swift"><code><span class="kd">func</span> <span class="nf">request</span><span class="p">(</span><span class="n">_</span> <span class="nv">request</span><span class="p">:</span> <span class="kt"><a href="../Classes/Request.html">Request</a></span><span class="p">,</span> <span class="n">didCompleteTask</span> <span class="nv">task</span><span class="p">:</span> <span class="kt">URLSessionTask</span><span class="p">,</span> <span class="n">with</span> <span class="nv">error</span><span class="p">:</span> <span class="kt"><a href="../Enums/AFError.html">AFError</a></span><span class="p">?)</span></code></pre>
    1388. 

  1388. 

  1389.                         </div>
    1390. 

  1390.                       </div>
    1391. 

  1391.                     </section>
    1392. 

  1392.                   </div>
    1393. 

  1393.                 </li>
    1394. 

  1394.                 <li class="item">
    1395. 

  1395.                   <div>
    1396. 

  1396.                     <code>
    1397. 

  1397.                     <a name="/s:9Alamofire12EventMonitorP17requestIsRetryingyyAA7RequestCF"></a>
    1398. 

  1398.                     <a name="//apple_ref/swift/Method/requestIsRetrying(_:)" class="dashAnchor"></a>
    1399. 

  1399.                     <a class="token" href="#/s:9Alamofire12EventMonitorP17requestIsRetryingyyAA7RequestCF">requestIsRetrying(_:<wbr>)</a>
    1400. 

  1400.                     </code>
    1401. 

  1401.                       <span class="declaration-note">
    1402. 

  1402.                         Default implementation
    1403. 

  1403.                       </span>
    1404. 

  1404.                   </div>
    1405. 

  1405.                   <div class="height-container">
    1406. 

  1406.                     <div class="pointer-container"></div>
    1407. 

  1407.                     <section class="section">
    1408. 

  1408.                       <div class="pointer"></div>
    1409. 

  1409.                       <div class="abstract">
    1410. 

  1410.                         <p>Event called when a <code><a href="../Classes/Request.html">Request</a></code> is about to be retried.</p>
    1411. 

  1411. 

  1412.                       </div>
    1413. 

  1413.                       <h4>Default Implementation</h4>
    1414. 

  1414.                       <div class="default_impl abstract">
    1415. 

  1415.                         
    1416. 

  1416.                       </div>
    1417. 

  1417.                       <div class="declaration">
    1418. 

  1418.                         <h4>Declaration</h4>
    1419. 

  1419.                         <div class="language">
    1420. 

  1420.                           <p class="aside-title">Swift</p>
    1421. 

  1421.                           <pre class="highlight swift"><code><span class="kd">func</span> <span class="nf">requestIsRetrying</span><span class="p">(</span><span class="n">_</span> <span class="nv">request</span><span class="p">:</span> <span class="kt"><a href="../Classes/Request.html">Request</a></span><span class="p">)</span></code></pre>
    1422. 

  1422. 

  1423.                         </div>
    1424. 

  1424.                       </div>
    1425. 

  1425.                     </section>
    1426. 

  1426.                   </div>
    1427. 

  1427.                 </li>
    1428. 

  1428.                 <li class="item">
    1429. 

  1429.                   <div>
    1430. 

  1430.                     <code>
    1431. 

  1431.                     <a name="/s:9Alamofire12EventMonitorP16requestDidFinishyyAA7RequestCF"></a>
    1432. 

  1432.                     <a name="//apple_ref/swift/Method/requestDidFinish(_:)" class="dashAnchor"></a>
    1433. 

  1433.                     <a class="token" href="#/s:9Alamofire12EventMonitorP16requestDidFinishyyAA7RequestCF">requestDidFinish(_:<wbr>)</a>
    1434. 

  1434.                     </code>
    1435. 

  1435.                       <span class="declaration-note">
    1436. 

  1436.                         Default implementation
    1437. 

  1437.                       </span>
    1438. 

  1438.                   </div>
    1439. 

  1439.                   <div class="height-container">
    1440. 

  1440.                     <div class="pointer-container"></div>
    1441. 

  1441.                     <section class="section">
    1442. 

  1442.                       <div class="pointer"></div>
    1443. 

  1443.                       <div class="abstract">
    1444. 

  1444.                         <p>Event called when a <code><a href="../Classes/Request.html">Request</a></code> finishes and response serializers are being called.</p>
    1445. 

  1445. 

  1446.                       </div>
    1447. 

  1447.                       <h4>Default Implementation</h4>
    1448. 

  1448.                       <div class="default_impl abstract">
    1449. 

  1449.                         
    1450. 

  1450.                       </div>
    1451. 

  1451.                       <div class="declaration">
    1452. 

  1452.                         <h4>Declaration</h4>
    1453. 

  1453.                         <div class="language">
    1454. 

  1454.                           <p class="aside-title">Swift</p>
    1455. 

  1455.                           <pre class="highlight swift"><code><span class="kd">func</span> <span class="nf">requestDidFinish</span><span class="p">(</span><span class="n">_</span> <span class="nv">request</span><span class="p">:</span> <span class="kt"><a href="../Classes/Request.html">Request</a></span><span class="p">)</span></code></pre>
    1456. 

  1456. 

  1457.                         </div>
    1458. 

  1458.                       </div>
    1459. 

  1459.                     </section>
    1460. 

  1460.                   </div>
    1461. 

  1461.                 </li>
    1462. 

  1462.                 <li class="item">
    1463. 

  1463.                   <div>
    1464. 

  1464.                     <code>
    1465. 

  1465.                     <a name="/s:9Alamofire12EventMonitorP16requestDidResumeyyAA7RequestCF"></a>
    1466. 

  1466.                     <a name="//apple_ref/swift/Method/requestDidResume(_:)" class="dashAnchor"></a>
    1467. 

  1467.                     <a class="token" href="#/s:9Alamofire12EventMonitorP16requestDidResumeyyAA7RequestCF">requestDidResume(_:<wbr>)</a>
    1468. 

  1468.                     </code>
    1469. 

  1469.                       <span class="declaration-note">
    1470. 

  1470.                         Default implementation
    1471. 

  1471.                       </span>
    1472. 

  1472.                   </div>
    1473. 

  1473.                   <div class="height-container">
    1474. 

  1474.                     <div class="pointer-container"></div>
    1475. 

  1475.                     <section class="section">
    1476. 

  1476.                       <div class="pointer"></div>
    1477. 

  1477.                       <div class="abstract">
    1478. 

  1478.                         <p>Event called when a <code><a href="../Classes/Request.html">Request</a></code> receives a <code>resume</code> call.</p>
    1479. 

  1479. 

  1480.                       </div>
    1481. 

  1481.                       <h4>Default Implementation</h4>
    1482. 

  1482.                       <div class="default_impl abstract">
    1483. 

  1483.                         
    1484. 

  1484.                       </div>
    1485. 

  1485.                       <div class="declaration">
    1486. 

  1486.                         <h4>Declaration</h4>
    1487. 

  1487.                         <div class="language">
    1488. 

  1488.                           <p class="aside-title">Swift</p>
    1489. 

  1489.                           <pre class="highlight swift"><code><span class="kd">func</span> <span class="nf">requestDidResume</span><span class="p">(</span><span class="n">_</span> <span class="nv">request</span><span class="p">:</span> <span class="kt"><a href="../Classes/Request.html">Request</a></span><span class="p">)</span></code></pre>
    1490. 

  1490. 

  1491.                         </div>
    1492. 

  1492.                       </div>
    1493. 

  1493.                     </section>
    1494. 

  1494.                   </div>
    1495. 

  1495.                 </li>
    1496. 

  1496.                 <li class="item">
    1497. 

  1497.                   <div>
    1498. 

  1498.                     <code>
    1499. 

  1499.                     <a name="/s:9Alamofire12EventMonitorP7request_13didResumeTaskyAA7RequestC_So012NSURLSessionG0CtF"></a>
    1500. 

  1500.                     <a name="//apple_ref/swift/Method/request(_:didResumeTask:)" class="dashAnchor"></a>
    1501. 

  1501.                     <a class="token" href="#/s:9Alamofire12EventMonitorP7request_13didResumeTaskyAA7RequestC_So012NSURLSessionG0CtF">request(_:<wbr>didResumeTask:<wbr>)</a>
    1502. 

  1502.                     </code>
    1503. 

  1503.                       <span class="declaration-note">
    1504. 

  1504.                         Default implementation
    1505. 

  1505.                       </span>
    1506. 

  1506.                   </div>
    1507. 

  1507.                   <div class="height-container">
    1508. 

  1508.                     <div class="pointer-container"></div>
    1509. 

  1509.                     <section class="section">
    1510. 

  1510.                       <div class="pointer"></div>
    1511. 

  1511.                       <div class="abstract">
    1512. 

  1512.                         <p>Event called when a <code><a href="../Classes/Request.html">Request</a></code>&lsquo;s associated <code>URLSessionTask</code> is resumed.</p>
    1513. 

  1513. 

  1514.                       </div>
    1515. 

  1515.                       <h4>Default Implementation</h4>
    1516. 

  1516.                       <div class="default_impl abstract">
    1517. 

  1517.                         
    1518. 

  1518.                       </div>
    1519. 

  1519.                       <div class="declaration">
    1520. 

  1520.                         <h4>Declaration</h4>
    1521. 

  1521.                         <div class="language">
    1522. 

  1522.                           <p class="aside-title">Swift</p>
    1523. 

  1523.                           <pre class="highlight swift"><code><span class="kd">func</span> <span class="nf">request</span><span class="p">(</span><span class="n">_</span> <span class="nv">request</span><span class="p">:</span> <span class="kt"><a href="../Classes/Request.html">Request</a></span><span class="p">,</span> <span class="n">didResumeTask</span> <span class="nv">task</span><span class="p">:</span> <span class="kt">URLSessionTask</span><span class="p">)</span></code></pre>
    1524. 

  1524. 

  1525.                         </div>
    1526. 

  1526.                       </div>
    1527. 

  1527.                     </section>
    1528. 

  1528.                   </div>
    1529. 

  1529.                 </li>
    1530. 

  1530.                 <li class="item">
    1531. 

  1531.                   <div>
    1532. 

  1532.                     <code>
    1533. 

  1533.                     <a name="/s:9Alamofire12EventMonitorP17requestDidSuspendyyAA7RequestCF"></a>
    1534. 

  1534.                     <a name="//apple_ref/swift/Method/requestDidSuspend(_:)" class="dashAnchor"></a>
    1535. 

  1535.                     <a class="token" href="#/s:9Alamofire12EventMonitorP17requestDidSuspendyyAA7RequestCF">requestDidSuspend(_:<wbr>)</a>
    1536. 

  1536.                     </code>
    1537. 

  1537.                       <span class="declaration-note">
    1538. 

  1538.                         Default implementation
    1539. 

  1539.                       </span>
    1540. 

  1540.                   </div>
    1541. 

  1541.                   <div class="height-container">
    1542. 

  1542.                     <div class="pointer-container"></div>
    1543. 

  1543.                     <section class="section">
    1544. 

  1544.                       <div class="pointer"></div>
    1545. 

  1545.                       <div class="abstract">
    1546. 

  1546.                         <p>Event called when a <code><a href="../Classes/Request.html">Request</a></code> receives a <code>suspend</code> call.</p>
    1547. 

  1547. 

  1548.                       </div>
    1549. 

  1549.                       <h4>Default Implementation</h4>
    1550. 

  1550.                       <div class="default_impl abstract">
    1551. 

  1551.                         
    1552. 

  1552.                       </div>
    1553. 

  1553.                       <div class="declaration">
    1554. 

  1554.                         <h4>Declaration</h4>
    1555. 

  1555.                         <div class="language">
    1556. 

  1556.                           <p class="aside-title">Swift</p>
    1557. 

  1557.                           <pre class="highlight swift"><code><span class="kd">func</span> <span class="nf">requestDidSuspend</span><span class="p">(</span><span class="n">_</span> <span class="nv">request</span><span class="p">:</span> <span class="kt"><a href="../Classes/Request.html">Request</a></span><span class="p">)</span></code></pre>
    1558. 

  1558. 

  1559.                         </div>
    1560. 

  1560.                       </div>
    1561. 

  1561.                     </section>
    1562. 

  1562.                   </div>
    1563. 

  1563.                 </li>
    1564. 

  1564.                 <li class="item">
    1565. 

  1565.                   <div>
    1566. 

  1566.                     <code>
    1567. 

  1567.                     <a name="/s:9Alamofire12EventMonitorP7request_14didSuspendTaskyAA7RequestC_So012NSURLSessionG0CtF"></a>
    1568. 

  1568.                     <a name="//apple_ref/swift/Method/request(_:didSuspendTask:)" class="dashAnchor"></a>
    1569. 

  1569.                     <a class="token" href="#/s:9Alamofire12EventMonitorP7request_14didSuspendTaskyAA7RequestC_So012NSURLSessionG0CtF">request(_:<wbr>didSuspendTask:<wbr>)</a>
    1570. 

  1570.                     </code>
    1571. 

  1571.                       <span class="declaration-note">
    1572. 

  1572.                         Default implementation
    1573. 

  1573.                       </span>
    1574. 

  1574.                   </div>
    1575. 

  1575.                   <div class="height-container">
    1576. 

  1576.                     <div class="pointer-container"></div>
    1577. 

  1577.                     <section class="section">
    1578. 

  1578.                       <div class="pointer"></div>
    1579. 

  1579.                       <div class="abstract">
    1580. 

  1580.                         <p>Event called when a <code><a href="../Classes/Request.html">Request</a></code>&lsquo;s associated <code>URLSessionTask</code> is suspended.</p>
    1581. 

  1581. 

  1582.                       </div>
    1583. 

  1583.                       <h4>Default Implementation</h4>
    1584. 

  1584.                       <div class="default_impl abstract">
    1585. 

  1585.                         
    1586. 

  1586.                       </div>
    1587. 

  1587.                       <div class="declaration">
    1588. 

  1588.                         <h4>Declaration</h4>
    1589. 

  1589.                         <div class="language">
    1590. 

  1590.                           <p class="aside-title">Swift</p>
    1591. 

  1591.                           <pre class="highlight swift"><code><span class="kd">func</span> <span class="nf">request</span><span class="p">(</span><span class="n">_</span> <span class="nv">request</span><span class="p">:</span> <span class="kt"><a href="../Classes/Request.html">Request</a></span><span class="p">,</span> <span class="n">didSuspendTask</span> <span class="nv">task</span><span class="p">:</span> <span class="kt">URLSessionTask</span><span class="p">)</span></code></pre>
    1592. 

  1592. 

  1593.                         </div>
    1594. 

  1594.                       </div>
    1595. 

  1595.                     </section>
    1596. 

  1596.                   </div>
    1597. 

  1597.                 </li>
    1598. 

  1598.                 <li class="item">
    1599. 

  1599.                   <div>
    1600. 

  1600.                     <code>
    1601. 

  1601.                     <a name="/s:9Alamofire12EventMonitorP16requestDidCancelyyAA7RequestCF"></a>
    1602. 

  1602.                     <a name="//apple_ref/swift/Method/requestDidCancel(_:)" class="dashAnchor"></a>
    1603. 

  1603.                     <a class="token" href="#/s:9Alamofire12EventMonitorP16requestDidCancelyyAA7RequestCF">requestDidCancel(_:<wbr>)</a>
    1604. 

  1604.                     </code>
    1605. 

  1605.                       <span class="declaration-note">
    1606. 

  1606.                         Default implementation
    1607. 

  1607.                       </span>
    1608. 

  1608.                   </div>
    1609. 

  1609.                   <div class="height-container">
    1610. 

  1610.                     <div class="pointer-container"></div>
    1611. 

  1611.                     <section class="section">
    1612. 

  1612.                       <div class="pointer"></div>
    1613. 

  1613.                       <div class="abstract">
    1614. 

  1614.                         <p>Event called when a <code><a href="../Classes/Request.html">Request</a></code> receives a <code>cancel</code> call.</p>
    1615. 

  1615. 

  1616.                       </div>
    1617. 

  1617.                       <h4>Default Implementation</h4>
    1618. 

  1618.                       <div class="default_impl abstract">
    1619. 

  1619.                         
    1620. 

  1620.                       </div>
    1621. 

  1621.                       <div class="declaration">
    1622. 

  1622.                         <h4>Declaration</h4>
    1623. 

  1623.                         <div class="language">
    1624. 

  1624.                           <p class="aside-title">Swift</p>
    1625. 

  1625.                           <pre class="highlight swift"><code><span class="kd">func</span> <span class="nf">requestDidCancel</span><span class="p">(</span><span class="n">_</span> <span class="nv">request</span><span class="p">:</span> <span class="kt"><a href="../Classes/Request.html">Request</a></span><span class="p">)</span></code></pre>
    1626. 

  1626. 

  1627.                         </div>
    1628. 

  1628.                       </div>
    1629. 

  1629.                     </section>
    1630. 

  1630.                   </div>
    1631. 

  1631.                 </li>
    1632. 

  1632.                 <li class="item">
    1633. 

  1633.                   <div>
    1634. 

  1634.                     <code>
    1635. 

  1635.                     <a name="/s:9Alamofire12EventMonitorP7request_13didCancelTaskyAA7RequestC_So012NSURLSessionG0CtF"></a>
    1636. 

  1636.                     <a name="//apple_ref/swift/Method/request(_:didCancelTask:)" class="dashAnchor"></a>
    1637. 

  1637.                     <a class="token" href="#/s:9Alamofire12EventMonitorP7request_13didCancelTaskyAA7RequestC_So012NSURLSessionG0CtF">request(_:<wbr>didCancelTask:<wbr>)</a>
    1638. 

  1638.                     </code>
    1639. 

  1639.                       <span class="declaration-note">
    1640. 

  1640.                         Default implementation
    1641. 

  1641.                       </span>
    1642. 

  1642.                   </div>
    1643. 

  1643.                   <div class="height-container">
    1644. 

  1644.                     <div class="pointer-container"></div>
    1645. 

  1645.                     <section class="section">
    1646. 

  1646.                       <div class="pointer"></div>
    1647. 

  1647.                       <div class="abstract">
    1648. 

  1648.                         <p>Event called when a <code><a href="../Classes/Request.html">Request</a></code>&lsquo;s associated <code>URLSessionTask</code> is cancelled.</p>
    1649. 

  1649. 

  1650.                       </div>
    1651. 

  1651.                       <h4>Default Implementation</h4>
    1652. 

  1652.                       <div class="default_impl abstract">
    1653. 

  1653.                         
    1654. 

  1654.                       </div>
    1655. 

  1655.                       <div class="declaration">
    1656. 

  1656.                         <h4>Declaration</h4>
    1657. 

  1657.                         <div class="language">
    1658. 

  1658.                           <p class="aside-title">Swift</p>
    1659. 

  1659.                           <pre class="highlight swift"><code><span class="kd">func</span> <span class="nf">request</span><span class="p">(</span><span class="n">_</span> <span class="nv">request</span><span class="p">:</span> <span class="kt"><a href="../Classes/Request.html">Request</a></span><span class="p">,</span> <span class="n">didCancelTask</span> <span class="nv">task</span><span class="p">:</span> <span class="kt">URLSessionTask</span><span class="p">)</span></code></pre>
    1660. 

  1660. 

  1661.                         </div>
    1662. 

  1662.                       </div>
    1663. 

  1663.                     </section>
    1664. 

  1664.                   </div>
    1665. 

  1665.                 </li>
    1666. 

  1666.               </ul>
    1667. 

  1667.             </div>
    1668. 

  1668.             <div class="task-group">
    1669. 

  1669.               <div class="task-name-container">
    1670. 

  1670.                 <a name="/DataRequest%20Events"></a>
    1671. 

  1671.                 <a name="//apple_ref/swift/Section/DataRequest Events" class="dashAnchor"></a>
    1672. 

  1672.                 <div class="section-name-container">
    1673. 

  1673.                   <a class="section-name-link" href="#/DataRequest%20Events"></a>
    1674. 

  1674.                   <h3 class="section-name"><p>DataRequest Events</p>
    1675. 

  1675. </h3>
    1676. 

  1676.                 </div>
    1677. 

  1677.               </div>
    1678. 

  1678.               <ul class="item-container">
    1679. 

  1679.                 <li class="item">
    1680. 

  1680.                   <div>
    1681. 

  1681.                     <code>
    1682. 

  1682.                     <a name="/s:9Alamofire12EventMonitorP7request_18didValidateRequest8response4data10withResultyAA04DataG0C_10Foundation10URLRequestVSgSo17NSHTTPURLResponseCAK0L0VSgs0K0Oyyts5Error_pGtF"></a>
    1683. 

  1683.                     <a name="//apple_ref/swift/Method/request(_:didValidateRequest:response:data:withResult:)" class="dashAnchor"></a>
    1684. 

  1684.                     <a class="token" href="#/s:9Alamofire12EventMonitorP7request_18didValidateRequest8response4data10withResultyAA04DataG0C_10Foundation10URLRequestVSgSo17NSHTTPURLResponseCAK0L0VSgs0K0Oyyts5Error_pGtF">request(_:<wbr>didValidateRequest:<wbr>response:<wbr>data:<wbr>withResult:<wbr>)</a>
    1685. 

  1685.                     </code>
    1686. 

  1686.                       <span class="declaration-note">
    1687. 

  1687.                         Default implementation
    1688. 

  1688.                       </span>
    1689. 

  1689.                   </div>
    1690. 

  1690.                   <div class="height-container">
    1691. 

  1691.                     <div class="pointer-container"></div>
    1692. 

  1692.                     <section class="section">
    1693. 

  1693.                       <div class="pointer"></div>
    1694. 

  1694.                       <div class="abstract">
    1695. 

  1695.                         <p>Event called when a <code><a href="../Classes/DataRequest.html">DataRequest</a></code> calls a <code>Validation</code>.</p>
    1696. 

  1696. 

  1697.                       </div>
    1698. 

  1698.                       <h4>Default Implementation</h4>
    1699. 

  1699.                       <div class="default_impl abstract">
    1700. 

  1700.                         
    1701. 

  1701.                       </div>
    1702. 

  1702.                       <div class="declaration">
    1703. 

  1703.                         <h4>Declaration</h4>
    1704. 

  1704.                         <div class="language">
    1705. 

  1705.                           <p class="aside-title">Swift</p>
    1706. 

  1706.                           <pre class="highlight swift"><code><span class="kd">func</span> <span class="nf">request</span><span class="p">(</span><span class="n">_</span> <span class="nv">request</span><span class="p">:</span> <span class="kt"><a href="../Classes/DataRequest.html">DataRequest</a></span><span class="p">,</span>
    1707. 

  1707.              <span class="n">didValidateRequest</span> <span class="nv">urlRequest</span><span class="p">:</span> <span class="kt">URLRequest</span><span class="p">?,</span>
    1708. 

  1708.              <span class="nv">response</span><span class="p">:</span> <span class="kt">HTTPURLResponse</span><span class="p">,</span>
    1709. 

  1709.              <span class="nv">data</span><span class="p">:</span> <span class="kt">Data</span><span class="p">?,</span>
    1710. 

  1710.              <span class="n">withResult</span> <span class="nv">result</span><span class="p">:</span> <span class="kt"><a href="../Classes/Request.html">Request</a></span><span class="o">.</span><span class="kt">ValidationResult</span><span class="p">)</span></code></pre>
    1711. 

  1711. 

  1712.                         </div>
    1713. 

  1713.                       </div>
    1714. 

  1714.                     </section>
    1715. 

  1715.                   </div>
    1716. 

  1716.                 </li>
    1717. 

  1717.                 <li class="item">
    1718. 

  1718.                   <div>
    1719. 

  1719.                     <code>
    1720. 

  1720.                     <a name="/s:9Alamofire12EventMonitorP7request_16didParseResponseyAA11DataRequestC_AA0hG0Vy10Foundation0H0VSgAA7AFErrorOGtF"></a>
    1721. 

  1721.                     <a name="//apple_ref/swift/Method/request(_:didParseResponse:)" class="dashAnchor"></a>
    1722. 

  1722.                     <a class="token" href="#/s:9Alamofire12EventMonitorP7request_16didParseResponseyAA11DataRequestC_AA0hG0Vy10Foundation0H0VSgAA7AFErrorOGtF">request(_:<wbr>didParseResponse:<wbr>)</a>
    1723. 

  1723.                     </code>
    1724. 

  1724.                       <span class="declaration-note">
    1725. 

  1725.                         Default implementation
    1726. 

  1726.                       </span>
    1727. 

  1727.                   </div>
    1728. 

  1728.                   <div class="height-container">
    1729. 

  1729.                     <div class="pointer-container"></div>
    1730. 

  1730.                     <section class="section">
    1731. 

  1731.                       <div class="pointer"></div>
    1732. 

  1732.                       <div class="abstract">
    1733. 

  1733.                         <p>Event called when a <code><a href="../Classes/DataRequest.html">DataRequest</a></code> creates a <code><a href="../Structs/DataResponse.html">DataResponse&lt;Data?&gt;</a></code> value without calling a <code><a href="../Protocols/ResponseSerializer.html">ResponseSerializer</a></code>.</p>
    1734. 

  1734. 

  1735.                       </div>
    1736. 

  1736.                       <h4>Default Implementation</h4>
    1737. 

  1737.                       <div class="default_impl abstract">
    1738. 

  1738.                         <p>Undocumented</p>
    1739. 

  1739. 

  1740.                       </div>
    1741. 

  1741.                       <div class="declaration">
    1742. 

  1742.                         <h4>Declaration</h4>
    1743. 

  1743.                         <div class="language">
    1744. 

  1744.                           <p class="aside-title">Swift</p>
    1745. 

  1745.                           <pre class="highlight swift"><code><span class="kd">func</span> <span class="nf">request</span><span class="p">(</span><span class="n">_</span> <span class="nv">request</span><span class="p">:</span> <span class="kt"><a href="../Classes/DataRequest.html">DataRequest</a></span><span class="p">,</span> <span class="n">didParseResponse</span> <span class="nv">response</span><span class="p">:</span> <span class="kt"><a href="../Structs/DataResponse.html">DataResponse</a></span><span class="o">&lt;</span><span class="kt">Data</span><span class="p">?,</span> <span class="kt"><a href="../Enums/AFError.html">AFError</a></span><span class="o">&gt;</span><span class="p">)</span></code></pre>
    1746. 

  1746. 

  1747.                         </div>
    1748. 

  1748.                       </div>
    1749. 

  1749.                     </section>
    1750. 

  1750.                   </div>
    1751. 

  1751.                 </li>
    1752. 

  1752.                 <li class="item">
    1753. 

  1753.                   <div>
    1754. 

  1754.                     <code>
    1755. 

  1755.                     <a name="/s:9Alamofire12EventMonitorP7request_16didParseResponseyAA11DataRequestC_AA0hG0Vyqd__AA7AFErrorOGtlF"></a>
    1756. 

  1756.                     <a name="//apple_ref/swift/Method/request(_:didParseResponse:)" class="dashAnchor"></a>
    1757. 

  1757.                     <a class="token" href="#/s:9Alamofire12EventMonitorP7request_16didParseResponseyAA11DataRequestC_AA0hG0Vyqd__AA7AFErrorOGtlF">request(_:<wbr>didParseResponse:<wbr>)</a>
    1758. 

  1758.                     </code>
    1759. 

  1759.                   </div>
    1760. 

  1760.                   <div class="height-container">
    1761. 

  1761.                     <div class="pointer-container"></div>
    1762. 

  1762.                     <section class="section">
    1763. 

  1763.                       <div class="pointer"></div>
    1764. 

  1764.                       <div class="abstract">
    1765. 

  1765.                         <p>Event called when a <code><a href="../Classes/DataRequest.html">DataRequest</a></code> calls a <code><a href="../Protocols/ResponseSerializer.html">ResponseSerializer</a></code> and creates a generic <code>DataResponse&lt;Value, AFError&gt;</code>.</p>
    1766. 

  1766. 

  1767.                       </div>
    1768. 

  1768.                       <div class="declaration">
    1769. 

  1769.                         <h4>Declaration</h4>
    1770. 

  1770.                         <div class="language">
    1771. 

  1771.                           <p class="aside-title">Swift</p>
    1772. 

  1772.                           <pre class="highlight swift"><code><span class="kd">func</span> <span class="n">request</span><span class="o">&lt;</span><span class="kt">Value</span><span class="o">&gt;</span><span class="p">(</span><span class="n">_</span> <span class="nv">request</span><span class="p">:</span> <span class="kt"><a href="../Classes/DataRequest.html">DataRequest</a></span><span class="p">,</span> <span class="n">didParseResponse</span> <span class="nv">response</span><span class="p">:</span> <span class="kt"><a href="../Structs/DataResponse.html">DataResponse</a></span><span class="o">&lt;</span><span class="kt">Value</span><span class="p">,</span> <span class="kt"><a href="../Enums/AFError.html">AFError</a></span><span class="o">&gt;</span><span class="p">)</span></code></pre>
    1773. 

  1773. 

  1774.                         </div>
    1775. 

  1775.                       </div>
    1776. 

  1776.                     </section>
    1777. 

  1777.                   </div>
    1778. 

  1778.                 </li>
    1779. 

  1779.               </ul>
    1780. 

  1780.             </div>
    1781. 

  1781.             <div class="task-group">
    1782. 

  1782.               <div class="task-name-container">
    1783. 

  1783.                 <a name="/DataStreamRequest%20Events"></a>
    1784. 

  1784.                 <a name="//apple_ref/swift/Section/DataStreamRequest Events" class="dashAnchor"></a>
    1785. 

  1785.                 <div class="section-name-container">
    1786. 

  1786.                   <a class="section-name-link" href="#/DataStreamRequest%20Events"></a>
    1787. 

  1787.                   <h3 class="section-name"><p>DataStreamRequest Events</p>
    1788. 

  1788. </h3>
    1789. 

  1789.                 </div>
    1790. 

  1790.               </div>
    1791. 

  1791.               <ul class="item-container">
    1792. 

  1792.                 <li class="item">
    1793. 

  1793.                   <div>
    1794. 

  1794.                     <code>
    1795. 

  1795.                     <a name="/s:9Alamofire12EventMonitorP7request_18didValidateRequest8response10withResultyAA010DataStreamG0C_10Foundation10URLRequestVSgSo17NSHTTPURLResponseCs0J0Oyyts5Error_pGtF"></a>
    1796. 

  1796.                     <a name="//apple_ref/swift/Method/request(_:didValidateRequest:response:withResult:)" class="dashAnchor"></a>
    1797. 

  1797.                     <a class="token" href="#/s:9Alamofire12EventMonitorP7request_18didValidateRequest8response10withResultyAA010DataStreamG0C_10Foundation10URLRequestVSgSo17NSHTTPURLResponseCs0J0Oyyts5Error_pGtF">request(_:<wbr>didValidateRequest:<wbr>response:<wbr>withResult:<wbr>)</a>
    1798. 

  1798.                     </code>
    1799. 

  1799.                       <span class="declaration-note">
    1800. 

  1800.                         Default implementation
    1801. 

  1801.                       </span>
    1802. 

  1802.                   </div>
    1803. 

  1803.                   <div class="height-container">
    1804. 

  1804.                     <div class="pointer-container"></div>
    1805. 

  1805.                     <section class="section">
    1806. 

  1806.                       <div class="pointer"></div>
    1807. 

  1807.                       <div class="abstract">
    1808. 

  1808.                         <p>Event called when a <code><a href="../Classes/DataStreamRequest.html">DataStreamRequest</a></code> calls a <code>Validation</code> closure.</p>
    1809. 

  1809. 

  1810.                       </div>
    1811. 

  1811.                       <h4>Default Implementation</h4>
    1812. 

  1812.                       <div class="default_impl abstract">
    1813. 

  1813.                         
    1814. 

  1814.                       </div>
    1815. 

  1815.                       <div class="declaration">
    1816. 

  1816.                         <h4>Declaration</h4>
    1817. 

  1817.                         <div class="language">
    1818. 

  1818.                           <p class="aside-title">Swift</p>
    1819. 

  1819.                           <pre class="highlight swift"><code><span class="kd">func</span> <span class="nf">request</span><span class="p">(</span><span class="n">_</span> <span class="nv">request</span><span class="p">:</span> <span class="kt"><a href="../Classes/DataStreamRequest.html">DataStreamRequest</a></span><span class="p">,</span>
    1820. 

  1820.              <span class="n">didValidateRequest</span> <span class="nv">urlRequest</span><span class="p">:</span> <span class="kt">URLRequest</span><span class="p">?,</span>
    1821. 

  1821.              <span class="nv">response</span><span class="p">:</span> <span class="kt">HTTPURLResponse</span><span class="p">,</span>
    1822. 

  1822.              <span class="n">withResult</span> <span class="nv">result</span><span class="p">:</span> <span class="kt"><a href="../Classes/Request.html">Request</a></span><span class="o">.</span><span class="kt">ValidationResult</span><span class="p">)</span></code></pre>
    1823. 

  1823. 

  1824.                         </div>
    1825. 

  1825.                       </div>
    1826. 

  1826.                       <div>
    1827. 

  1827.                         <h4>Parameters</h4>
    1828. 

  1828.                         <table class="graybox">
    1829. 

  1829.                           <tbody>
    1830. 

  1830.                             <tr>
    1831. 

  1831.                               <td>
    1832. 

  1832.                                 <code>
    1833. 

  1833.                                 <em>request</em>
    1834. 

  1834.                                 </code>
    1835. 

  1835.                               </td>
    1836. 

  1836.                               <td>
    1837. 

  1837.                                 <div>
    1838. 

  1838.                                   <p><code><a href="../Classes/DataStreamRequest.html">DataStreamRequest</a></code> which is calling the <code>Validation</code>.</p>
    1839. 

  1839.                                 </div>
    1840. 

  1840.                               </td>
    1841. 

  1841.                             </tr>
    1842. 

  1842.                             <tr>
    1843. 

  1843.                               <td>
    1844. 

  1844.                                 <code>
    1845. 

  1845.                                 <em>urlRequest</em>
    1846. 

  1846.                                 </code>
    1847. 

  1847.                               </td>
    1848. 

  1848.                               <td>
    1849. 

  1849.                                 <div>
    1850. 

  1850.                                   <p><code>URLRequest</code> of the request being validated.</p>
    1851. 

  1851.                                 </div>
    1852. 

  1852.                               </td>
    1853. 

  1853.                             </tr>
    1854. 

  1854.                             <tr>
    1855. 

  1855.                               <td>
    1856. 

  1856.                                 <code>
    1857. 

  1857.                                 <em>response</em>
    1858. 

  1858.                                 </code>
    1859. 

  1859.                               </td>
    1860. 

  1860.                               <td>
    1861. 

  1861.                                 <div>
    1862. 

  1862.                                   <p><code>HTTPURLResponse</code> of the request being validated.</p>
    1863. 

  1863.                                 </div>
    1864. 

  1864.                               </td>
    1865. 

  1865.                             </tr>
    1866. 

  1866.                             <tr>
    1867. 

  1867.                               <td>
    1868. 

  1868.                                 <code>
    1869. 

  1869.                                 <em>result</em>
    1870. 

  1870.                                 </code>
    1871. 

  1871.                               </td>
    1872. 

  1872.                               <td>
    1873. 

  1873.                                 <div>
    1874. 

  1874.                                   <p>Produced <code>ValidationResult</code>.</p>
    1875. 

  1875.                                 </div>
    1876. 

  1876.                               </td>
    1877. 

  1877.                             </tr>
    1878. 

  1878.                           </tbody>
    1879. 

  1879.                         </table>
    1880. 

  1880.                       </div>
    1881. 

  1881.                     </section>
    1882. 

  1882.                   </div>
    1883. 

  1883.                 </li>
    1884. 

  1884.                 <li class="item">
    1885. 

  1885.                   <div>
    1886. 

  1886.                     <code>
    1887. 

  1887.                     <a name="/s:9Alamofire12EventMonitorP7request_14didParseStreamyAA04DataG7RequestC_s6ResultOyqd__AA7AFErrorOGtlF"></a>
    1888. 

  1888.                     <a name="//apple_ref/swift/Method/request(_:didParseStream:)" class="dashAnchor"></a>
    1889. 

  1889.                     <a class="token" href="#/s:9Alamofire12EventMonitorP7request_14didParseStreamyAA04DataG7RequestC_s6ResultOyqd__AA7AFErrorOGtlF">request(_:<wbr>didParseStream:<wbr>)</a>
    1890. 

  1890.                     </code>
    1891. 

  1891.                       <span class="declaration-note">
    1892. 

  1892.                         Default implementation
    1893. 

  1893.                       </span>
    1894. 

  1894.                   </div>
    1895. 

  1895.                   <div class="height-container">
    1896. 

  1896.                     <div class="pointer-container"></div>
    1897. 

  1897.                     <section class="section">
    1898. 

  1898.                       <div class="pointer"></div>
    1899. 

  1899.                       <div class="abstract">
    1900. 

  1900.                         <p>Event called when a <code><a href="../Protocols/DataStreamSerializer.html">DataStreamSerializer</a></code> produces a value from streamed <code>Data</code>.</p>
    1901. 

  1901. 

  1902.                       </div>
    1903. 

  1903.                       <h4>Default Implementation</h4>
    1904. 

  1904.                       <div class="default_impl abstract">
    1905. 

  1905.                         
    1906. 

  1906.                       </div>
    1907. 

  1907.                       <div class="declaration">
    1908. 

  1908.                         <h4>Declaration</h4>
    1909. 

  1909.                         <div class="language">
    1910. 

  1910.                           <p class="aside-title">Swift</p>
    1911. 

  1911.                           <pre class="highlight swift"><code><span class="kd">func</span> <span class="n">request</span><span class="o">&lt;</span><span class="kt">Value</span><span class="o">&gt;</span><span class="p">(</span><span class="n">_</span> <span class="nv">request</span><span class="p">:</span> <span class="kt"><a href="../Classes/DataStreamRequest.html">DataStreamRequest</a></span><span class="p">,</span> <span class="n">didParseStream</span> <span class="nv">result</span><span class="p">:</span> <span class="kt">Result</span><span class="o">&lt;</span><span class="kt">Value</span><span class="p">,</span> <span class="kt"><a href="../Enums/AFError.html">AFError</a></span><span class="o">&gt;</span><span class="p">)</span></code></pre>
    1912. 

  1912. 

  1913.                         </div>
    1914. 

  1914.                       </div>
    1915. 

  1915.                       <div>
    1916. 

  1916.                         <h4>Parameters</h4>
    1917. 

  1917.                         <table class="graybox">
    1918. 

  1918.                           <tbody>
    1919. 

  1919.                             <tr>
    1920. 

  1920.                               <td>
    1921. 

  1921.                                 <code>
    1922. 

  1922.                                 <em>request</em>
    1923. 

  1923.                                 </code>
    1924. 

  1924.                               </td>
    1925. 

  1925.                               <td>
    1926. 

  1926.                                 <div>
    1927. 

  1927.                                   <p><code><a href="../Classes/DataStreamRequest.html">DataStreamRequest</a></code> for which the value was serialized.</p>
    1928. 

  1928.                                 </div>
    1929. 

  1929.                               </td>
    1930. 

  1930.                             </tr>
    1931. 

  1931.                             <tr>
    1932. 

  1932.                               <td>
    1933. 

  1933.                                 <code>
    1934. 

  1934.                                 <em>result</em>
    1935. 

  1935.                                 </code>
    1936. 

  1936.                               </td>
    1937. 

  1937.                               <td>
    1938. 

  1938.                                 <div>
    1939. 

  1939.                                   <p><code>Result</code> of the serialization attempt.</p>
    1940. 

  1940.                                 </div>
    1941. 

  1941.                               </td>
    1942. 

  1942.                             </tr>
    1943. 

  1943.                           </tbody>
    1944. 

  1944.                         </table>
    1945. 

  1945.                       </div>
    1946. 

  1946.                     </section>
    1947. 

  1947.                   </div>
    1948. 

  1948.                 </li>
    1949. 

  1949.               </ul>
    1950. 

  1950.             </div>
    1951. 

  1951.             <div class="task-group">
    1952. 

  1952.               <div class="task-name-container">
    1953. 

  1953.                 <a name="/UploadRequest%20Events"></a>
    1954. 

  1954.                 <a name="//apple_ref/swift/Section/UploadRequest Events" class="dashAnchor"></a>
    1955. 

  1955.                 <div class="section-name-container">
    1956. 

  1956.                   <a class="section-name-link" href="#/UploadRequest%20Events"></a>
    1957. 

  1957.                   <h3 class="section-name"><p>UploadRequest Events</p>
    1958. 

  1958. </h3>
    1959. 

  1959.                 </div>
    1960. 

  1960.               </div>
    1961. 

  1961.               <ul class="item-container">
    1962. 

  1962.                 <li class="item">
    1963. 

  1963.                   <div>
    1964. 

  1964.                     <code>
    1965. 

  1965.                     <a name="/s:9Alamofire12EventMonitorP7request_19didCreateUploadableyAA13UploadRequestC_AG0G0OtF"></a>
    1966. 

  1966.                     <a name="//apple_ref/swift/Method/request(_:didCreateUploadable:)" class="dashAnchor"></a>
    1967. 

  1967.                     <a class="token" href="#/s:9Alamofire12EventMonitorP7request_19didCreateUploadableyAA13UploadRequestC_AG0G0OtF">request(_:<wbr>didCreateUploadable:<wbr>)</a>
    1968. 

  1968.                     </code>
    1969. 

  1969.                       <span class="declaration-note">
    1970. 

  1970.                         Default implementation
    1971. 

  1971.                       </span>
    1972. 

  1972.                   </div>
    1973. 

  1973.                   <div class="height-container">
    1974. 

  1974.                     <div class="pointer-container"></div>
    1975. 

  1975.                     <section class="section">
    1976. 

  1976.                       <div class="pointer"></div>
    1977. 

  1977.                       <div class="abstract">
    1978. 

  1978.                         <p>Event called when an <code><a href="../Classes/UploadRequest.html">UploadRequest</a></code> creates its <code>Uploadable</code> value, indicating the type of upload it represents.</p>
    1979. 

  1979. 

  1980.                       </div>
    1981. 

  1981.                       <h4>Default Implementation</h4>
    1982. 

  1982.                       <div class="default_impl abstract">
    1983. 

  1983.                         
    1984. 

  1984.                       </div>
    1985. 

  1985.                       <div class="declaration">
    1986. 

  1986.                         <h4>Declaration</h4>
    1987. 

  1987.                         <div class="language">
    1988. 

  1988.                           <p class="aside-title">Swift</p>
    1989. 

  1989.                           <pre class="highlight swift"><code><span class="kd">func</span> <span class="nf">request</span><span class="p">(</span><span class="n">_</span> <span class="nv">request</span><span class="p">:</span> <span class="kt"><a href="../Classes/UploadRequest.html">UploadRequest</a></span><span class="p">,</span> <span class="n">didCreateUploadable</span> <span class="nv">uploadable</span><span class="p">:</span> <span class="kt"><a href="../Classes/UploadRequest.html">UploadRequest</a></span><span class="o">.</span><span class="kt">Uploadable</span><span class="p">)</span></code></pre>
    1990. 

  1990. 

  1991.                         </div>
    1992. 

  1992.                       </div>
    1993. 

  1993.                     </section>
    1994. 

  1994.                   </div>
    1995. 

  1995.                 </li>
    1996. 

  1996.                 <li class="item">
    1997. 

  1997.                   <div>
    1998. 

  1998.                     <code>
    1999. 

  1999.                     <a name="/s:9Alamofire12EventMonitorP7request_34didFailToCreateUploadableWithErroryAA13UploadRequestC_AA7AFErrorOtF"></a>
    2000. 

  2000.                     <a name="//apple_ref/swift/Method/request(_:didFailToCreateUploadableWithError:)" class="dashAnchor"></a>
    2001. 

  2001.                     <a class="token" href="#/s:9Alamofire12EventMonitorP7request_34didFailToCreateUploadableWithErroryAA13UploadRequestC_AA7AFErrorOtF">request(_:<wbr>didFailToCreateUploadableWithError:<wbr>)</a>
    2002. 

  2002.                     </code>
    2003. 

  2003.                       <span class="declaration-note">
    2004. 

  2004.                         Default implementation
    2005. 

  2005.                       </span>
    2006. 

  2006.                   </div>
    2007. 

  2007.                   <div class="height-container">
    2008. 

  2008.                     <div class="pointer-container"></div>
    2009. 

  2009.                     <section class="section">
    2010. 

  2010.                       <div class="pointer"></div>
    2011. 

  2011.                       <div class="abstract">
    2012. 

  2012.                         <p>Event called when an <code><a href="../Classes/UploadRequest.html">UploadRequest</a></code> failed to create its <code>Uploadable</code> value due to an error.</p>
    2013. 

  2013. 

  2014.                       </div>
    2015. 

  2015.                       <h4>Default Implementation</h4>
    2016. 

  2016.                       <div class="default_impl abstract">
    2017. 

  2017.                         
    2018. 

  2018.                       </div>
    2019. 

  2019.                       <div class="declaration">
    2020. 

  2020.                         <h4>Declaration</h4>
    2021. 

  2021.                         <div class="language">
    2022. 

  2022.                           <p class="aside-title">Swift</p>
    2023. 

  2023.                           <pre class="highlight swift"><code><span class="kd">func</span> <span class="nf">request</span><span class="p">(</span><span class="n">_</span> <span class="nv">request</span><span class="p">:</span> <span class="kt"><a href="../Classes/UploadRequest.html">UploadRequest</a></span><span class="p">,</span> <span class="n">didFailToCreateUploadableWithError</span> <span class="nv">error</span><span class="p">:</span> <span class="kt"><a href="../Enums/AFError.html">AFError</a></span><span class="p">)</span></code></pre>
    2024. 

  2024. 

  2025.                         </div>
    2026. 

  2026.                       </div>
    2027. 

  2027.                     </section>
    2028. 

  2028.                   </div>
    2029. 

  2029.                 </li>
    2030. 

  2030.                 <li class="item">
    2031. 

  2031.                   <div>
    2032. 

  2032.                     <code>
    2033. 

  2033.                     <a name="/s:9Alamofire12EventMonitorP7request_21didProvideInputStreamyAA13UploadRequestC_So07NSInputH0CtF"></a>
    2034. 

  2034.                     <a name="//apple_ref/swift/Method/request(_:didProvideInputStream:)" class="dashAnchor"></a>
    2035. 

  2035.                     <a class="token" href="#/s:9Alamofire12EventMonitorP7request_21didProvideInputStreamyAA13UploadRequestC_So07NSInputH0CtF">request(_:<wbr>didProvideInputStream:<wbr>)</a>
    2036. 

  2036.                     </code>
    2037. 

  2037.                       <span class="declaration-note">
    2038. 

  2038.                         Default implementation
    2039. 

  2039.                       </span>
    2040. 

  2040.                   </div>
    2041. 

  2041.                   <div class="height-container">
    2042. 

  2042.                     <div class="pointer-container"></div>
    2043. 

  2043.                     <section class="section">
    2044. 

  2044.                       <div class="pointer"></div>
    2045. 

  2045.                       <div class="abstract">
    2046. 

  2046.                         <p>Event called when an <code><a href="../Classes/UploadRequest.html">UploadRequest</a></code> provides the <code>InputStream</code> from its <code>Uploadable</code> value. This only occurs if
    2047. 

  2047. the <code>InputStream</code> does not wrap a <code>Data</code> value or file <code>URL</code>.</p>
    2048. 

  2048. 

  2049.                       </div>
    2050. 

  2050.                       <h4>Default Implementation</h4>
    2051. 

  2051.                       <div class="default_impl abstract">
    2052. 

  2052.                         
    2053. 

  2053.                       </div>
    2054. 

  2054.                       <div class="declaration">
    2055. 

  2055.                         <h4>Declaration</h4>
    2056. 

  2056.                         <div class="language">
    2057. 

  2057.                           <p class="aside-title">Swift</p>
    2058. 

  2058.                           <pre class="highlight swift"><code><span class="kd">func</span> <span class="nf">request</span><span class="p">(</span><span class="n">_</span> <span class="nv">request</span><span class="p">:</span> <span class="kt"><a href="../Classes/UploadRequest.html">UploadRequest</a></span><span class="p">,</span> <span class="n">didProvideInputStream</span> <span class="nv">stream</span><span class="p">:</span> <span class="kt">InputStream</span><span class="p">)</span></code></pre>
    2059. 

  2059. 

  2060.                         </div>
    2061. 

  2061.                       </div>
    2062. 

  2062.                     </section>
    2063. 

  2063.                   </div>
    2064. 

  2064.                 </li>
    2065. 

  2065.               </ul>
    2066. 

  2066.             </div>
    2067. 

  2067.             <div class="task-group">
    2068. 

  2068.               <div class="task-name-container">
    2069. 

  2069.                 <a name="/DownloadRequest%20Events"></a>
    2070. 

  2070.                 <a name="//apple_ref/swift/Section/DownloadRequest Events" class="dashAnchor"></a>
    2071. 

  2071.                 <div class="section-name-container">
    2072. 

  2072.                   <a class="section-name-link" href="#/DownloadRequest%20Events"></a>
    2073. 

  2073.                   <h3 class="section-name"><p>DownloadRequest Events</p>
    2074. 

  2074. </h3>
    2075. 

  2075.                 </div>
    2076. 

  2076.               </div>
    2077. 

  2077.               <ul class="item-container">
    2078. 

  2078.                 <li class="item">
    2079. 

  2079.                   <div>
    2080. 

  2080.                     <code>
    2081. 

  2081.                     <a name="/s:9Alamofire12EventMonitorP7request_25didFinishDownloadingUsing4withyAA15DownloadRequestC_So16NSURLSessionTaskCs6ResultOy10Foundation3URLVAA7AFErrorOGtF"></a>
    2082. 

  2082.                     <a name="//apple_ref/swift/Method/request(_:didFinishDownloadingUsing:with:)" class="dashAnchor"></a>
    2083. 

  2083.                     <a class="token" href="#/s:9Alamofire12EventMonitorP7request_25didFinishDownloadingUsing4withyAA15DownloadRequestC_So16NSURLSessionTaskCs6ResultOy10Foundation3URLVAA7AFErrorOGtF">request(_:<wbr>didFinishDownloadingUsing:<wbr>with:<wbr>)</a>
    2084. 

  2084.                     </code>
    2085. 

  2085.                       <span class="declaration-note">
    2086. 

  2086.                         Default implementation
    2087. 

  2087.                       </span>
    2088. 

  2088.                   </div>
    2089. 

  2089.                   <div class="height-container">
    2090. 

  2090.                     <div class="pointer-container"></div>
    2091. 

  2091.                     <section class="section">
    2092. 

  2092.                       <div class="pointer"></div>
    2093. 

  2093.                       <div class="abstract">
    2094. 

  2094.                         <p>Event called when a <code><a href="../Classes/DownloadRequest.html">DownloadRequest</a></code>&lsquo;s <code>URLSessionDownloadTask</code> finishes and the temporary file has been moved.</p>
    2095. 

  2095. 

  2096.                       </div>
    2097. 

  2097.                       <h4>Default Implementation</h4>
    2098. 

  2098.                       <div class="default_impl abstract">
    2099. 

  2099.                         
    2100. 

  2100.                       </div>
    2101. 

  2101.                       <div class="declaration">
    2102. 

  2102.                         <h4>Declaration</h4>
    2103. 

  2103.                         <div class="language">
    2104. 

  2104.                           <p class="aside-title">Swift</p>
    2105. 

  2105.                           <pre class="highlight swift"><code><span class="kd">func</span> <span class="nf">request</span><span class="p">(</span><span class="n">_</span> <span class="nv">request</span><span class="p">:</span> <span class="kt"><a href="../Classes/DownloadRequest.html">DownloadRequest</a></span><span class="p">,</span> <span class="n">didFinishDownloadingUsing</span> <span class="nv">task</span><span class="p">:</span> <span class="kt">URLSessionTask</span><span class="p">,</span> <span class="n">with</span> <span class="nv">result</span><span class="p">:</span> <span class="kt">Result</span><span class="o">&lt;</span><span class="kt">URL</span><span class="p">,</span> <span class="kt"><a href="../Enums/AFError.html">AFError</a></span><span class="o">&gt;</span><span class="p">)</span></code></pre>
    2106. 

  2106. 

  2107.                         </div>
    2108. 

  2108.                       </div>
    2109. 

  2109.                     </section>
    2110. 

  2110.                   </div>
    2111. 

  2111.                 </li>
    2112. 

  2112.                 <li class="item">
    2113. 

  2113.                   <div>
    2114. 

  2114.                     <code>
    2115. 

  2115.                     <a name="/s:9Alamofire12EventMonitorP7request_23didCreateDestinationURLyAA15DownloadRequestC_10Foundation0H0VtF"></a>
    2116. 

  2116.                     <a name="//apple_ref/swift/Method/request(_:didCreateDestinationURL:)" class="dashAnchor"></a>
    2117. 

  2117.                     <a class="token" href="#/s:9Alamofire12EventMonitorP7request_23didCreateDestinationURLyAA15DownloadRequestC_10Foundation0H0VtF">request(_:<wbr>didCreateDestinationURL:<wbr>)</a>
    2118. 

  2118.                     </code>
    2119. 

  2119.                       <span class="declaration-note">
    2120. 

  2120.                         Default implementation
    2121. 

  2121.                       </span>
    2122. 

  2122.                   </div>
    2123. 

  2123.                   <div class="height-container">
    2124. 

  2124.                     <div class="pointer-container"></div>
    2125. 

  2125.                     <section class="section">
    2126. 

  2126.                       <div class="pointer"></div>
    2127. 

  2127.                       <div class="abstract">
    2128. 

  2128.                         <p>Event called when a <code><a href="../Classes/DownloadRequest.html">DownloadRequest</a></code>&lsquo;s <code>Destination</code> closure is called and creates the destination URL the
    2129. 

  2129. downloaded file will be moved to.</p>
    2130. 

  2130. 

  2131.                       </div>
    2132. 

  2132.                       <h4>Default Implementation</h4>
    2133. 

  2133.                       <div class="default_impl abstract">
    2134. 

  2134.                         
    2135. 

  2135.                       </div>
    2136. 

  2136.                       <div class="declaration">
    2137. 

  2137.                         <h4>Declaration</h4>
    2138. 

  2138.                         <div class="language">
    2139. 

  2139.                           <p class="aside-title">Swift</p>
    2140. 

  2140.                           <pre class="highlight swift"><code><span class="kd">func</span> <span class="nf">request</span><span class="p">(</span><span class="n">_</span> <span class="nv">request</span><span class="p">:</span> <span class="kt"><a href="../Classes/DownloadRequest.html">DownloadRequest</a></span><span class="p">,</span> <span class="n">didCreateDestinationURL</span> <span class="nv">url</span><span class="p">:</span> <span class="kt">URL</span><span class="p">)</span></code></pre>
    2141. 

  2141. 

  2142.                         </div>
    2143. 

  2143.                       </div>
    2144. 

  2144.                     </section>
    2145. 

  2145.                   </div>
    2146. 

  2146.                 </li>
    2147. 

  2147.                 <li class="item">
    2148. 

  2148.                   <div>
    2149. 

  2149.                     <code>
    2150. 

  2150.                     <a name="/s:9Alamofire12EventMonitorP7request_18didValidateRequest8response7fileURL10withResultyAA08DownloadG0C_10Foundation10URLRequestVSgSo17NSHTTPURLResponseCAK0J0VSgs0L0Oyyts5Error_pGtF"></a>
    2151. 

  2151.                     <a name="//apple_ref/swift/Method/request(_:didValidateRequest:response:fileURL:withResult:)" class="dashAnchor"></a>
    2152. 

  2152.                     <a class="token" href="#/s:9Alamofire12EventMonitorP7request_18didValidateRequest8response7fileURL10withResultyAA08DownloadG0C_10Foundation10URLRequestVSgSo17NSHTTPURLResponseCAK0J0VSgs0L0Oyyts5Error_pGtF">request(_:<wbr>didValidateRequest:<wbr>response:<wbr>fileURL:<wbr>withResult:<wbr>)</a>
    2153. 

  2153.                     </code>
    2154. 

  2154.                       <span class="declaration-note">
    2155. 

  2155.                         Default implementation
    2156. 

  2156.                       </span>
    2157. 

  2157.                   </div>
    2158. 

  2158.                   <div class="height-container">
    2159. 

  2159.                     <div class="pointer-container"></div>
    2160. 

  2160.                     <section class="section">
    2161. 

  2161.                       <div class="pointer"></div>
    2162. 

  2162.                       <div class="abstract">
    2163. 

  2163.                         <p>Event called when a <code><a href="../Classes/DownloadRequest.html">DownloadRequest</a></code> calls a <code>Validation</code>.</p>
    2164. 

  2164. 

  2165.                       </div>
    2166. 

  2166.                       <h4>Default Implementation</h4>
    2167. 

  2167.                       <div class="default_impl abstract">
    2168. 

  2168.                         
    2169. 

  2169.                       </div>
    2170. 

  2170.                       <div class="declaration">
    2171. 

  2171.                         <h4>Declaration</h4>
    2172. 

  2172.                         <div class="language">
    2173. 

  2173.                           <p class="aside-title">Swift</p>
    2174. 

  2174.                           <pre class="highlight swift"><code><span class="kd">func</span> <span class="nf">request</span><span class="p">(</span><span class="n">_</span> <span class="nv">request</span><span class="p">:</span> <span class="kt"><a href="../Classes/DownloadRequest.html">DownloadRequest</a></span><span class="p">,</span>
    2175. 

  2175.              <span class="n">didValidateRequest</span> <span class="nv">urlRequest</span><span class="p">:</span> <span class="kt">URLRequest</span><span class="p">?,</span>
    2176. 

  2176.              <span class="nv">response</span><span class="p">:</span> <span class="kt">HTTPURLResponse</span><span class="p">,</span>
    2177. 

  2177.              <span class="nv">fileURL</span><span class="p">:</span> <span class="kt">URL</span><span class="p">?,</span>
    2178. 

  2178.              <span class="n">withResult</span> <span class="nv">result</span><span class="p">:</span> <span class="kt"><a href="../Classes/Request.html">Request</a></span><span class="o">.</span><span class="kt">ValidationResult</span><span class="p">)</span></code></pre>
    2179. 

  2179. 

  2180.                         </div>
    2181. 

  2181.                       </div>
    2182. 

  2182.                     </section>
    2183. 

  2183.                   </div>
    2184. 

  2184.                 </li>
    2185. 

  2185.                 <li class="item">
    2186. 

  2186.                   <div>
    2187. 

  2187.                     <code>
    2188. 

  2188.                     <a name="/s:9Alamofire12EventMonitorP7request_16didParseResponseyAA15DownloadRequestC_AA0hG0Vy10Foundation3URLVSgAA7AFErrorOGtF"></a>
    2189. 

  2189.                     <a name="//apple_ref/swift/Method/request(_:didParseResponse:)" class="dashAnchor"></a>
    2190. 

  2190.                     <a class="token" href="#/s:9Alamofire12EventMonitorP7request_16didParseResponseyAA15DownloadRequestC_AA0hG0Vy10Foundation3URLVSgAA7AFErrorOGtF">request(_:<wbr>didParseResponse:<wbr>)</a>
    2191. 

  2191.                     </code>
    2192. 

  2192.                   </div>
    2193. 

  2193.                   <div class="height-container">
    2194. 

  2194.                     <div class="pointer-container"></div>
    2195. 

  2195.                     <section class="section">
    2196. 

  2196.                       <div class="pointer"></div>
    2197. 

  2197.                       <div class="abstract">
    2198. 

  2198.                         <p>Event called when a <code><a href="../Classes/DownloadRequest.html">DownloadRequest</a></code> creates a <code>DownloadResponse&lt;URL?, AFError&gt;</code> without calling a <code><a href="../Protocols/ResponseSerializer.html">ResponseSerializer</a></code>.</p>
    2199. 

  2199. 

  2200.                       </div>
    2201. 

  2201.                       <div class="declaration">
    2202. 

  2202.                         <h4>Declaration</h4>
    2203. 

  2203.                         <div class="language">
    2204. 

  2204.                           <p class="aside-title">Swift</p>
    2205. 

  2205.                           <pre class="highlight swift"><code><span class="kd">func</span> <span class="nf">request</span><span class="p">(</span><span class="n">_</span> <span class="nv">request</span><span class="p">:</span> <span class="kt"><a href="../Classes/DownloadRequest.html">DownloadRequest</a></span><span class="p">,</span> <span class="n">didParseResponse</span> <span class="nv">response</span><span class="p">:</span> <span class="kt"><a href="../Structs/DownloadResponse.html">DownloadResponse</a></span><span class="o">&lt;</span><span class="kt">URL</span><span class="p">?,</span> <span class="kt"><a href="../Enums/AFError.html">AFError</a></span><span class="o">&gt;</span><span class="p">)</span></code></pre>
    2206. 

  2206. 

  2207.                         </div>
    2208. 

  2208.                       </div>
    2209. 

  2209.                     </section>
    2210. 

  2210.                   </div>
    2211. 

  2211.                 </li>
    2212. 

  2212.                 <li class="item">
    2213. 

  2213.                   <div>
    2214. 

  2214.                     <code>
    2215. 

  2215.                     <a name="/s:9Alamofire12EventMonitorP7request_16didParseResponseyAA15DownloadRequestC_AA0hG0Vyqd__AA7AFErrorOGtlF"></a>
    2216. 

  2216.                     <a name="//apple_ref/swift/Method/request(_:didParseResponse:)" class="dashAnchor"></a>
    2217. 

  2217.                     <a class="token" href="#/s:9Alamofire12EventMonitorP7request_16didParseResponseyAA15DownloadRequestC_AA0hG0Vyqd__AA7AFErrorOGtlF">request(_:<wbr>didParseResponse:<wbr>)</a>
    2218. 

  2218.                     </code>
    2219. 

  2219.                   </div>
    2220. 

  2220.                   <div class="height-container">
    2221. 

  2221.                     <div class="pointer-container"></div>
    2222. 

  2222.                     <section class="section">
    2223. 

  2223.                       <div class="pointer"></div>
    2224. 

  2224.                       <div class="abstract">
    2225. 

  2225.                         <p>Event called when a <code><a href="../Classes/DownloadRequest.html">DownloadRequest</a></code> calls a <code>DownloadResponseSerializer</code> and creates a generic <code>DownloadResponse&lt;Value, AFError&gt;</code></p>
    2226. 

  2226. 

  2227.                       </div>
    2228. 

  2228.                       <div class="declaration">
    2229. 

  2229.                         <h4>Declaration</h4>
    2230. 

  2230.                         <div class="language">
    2231. 

  2231.                           <p class="aside-title">Swift</p>
    2232. 

  2232.                           <pre class="highlight swift"><code><span class="kd">func</span> <span class="n">request</span><span class="o">&lt;</span><span class="kt">Value</span><span class="o">&gt;</span><span class="p">(</span><span class="n">_</span> <span class="nv">request</span><span class="p">:</span> <span class="kt"><a href="../Classes/DownloadRequest.html">DownloadRequest</a></span><span class="p">,</span> <span class="n">didParseResponse</span> <span class="nv">response</span><span class="p">:</span> <span class="kt"><a href="../Structs/DownloadResponse.html">DownloadResponse</a></span><span class="o">&lt;</span><span class="kt">Value</span><span class="p">,</span> <span class="kt"><a href="../Enums/AFError.html">AFError</a></span><span class="o">&gt;</span><span class="p">)</span></code></pre>
    2233. 

  2233. 

  2234.                         </div>
    2235. 

  2235.                       </div>
    2236. 

  2236.                     </section>
    2237. 

  2237.                   </div>
    2238. 

  2238.                 </li>
    2239. 

  2239.               </ul>
    2240. 

  2240.             </div>
    2241. 

  2241.           </div>
    2242. 

  2242.         </section>
    2243. 

  2243. 

  2244.       </article>
    2245. 

  2245.     </div>
    2246. 

  2246.     <section class="footer">
    2247. 

  2247.       <p>&copy; 2021 <a class="link" href="http://alamofire.org/" target="_blank" rel="external">Alamofire Software Foundation</a>. All rights reserved. (Last updated: 2021-04-21)</p>
    2248. 

  2248.       <p>Generated by <a class="link" href="https://github.com/realm/jazzy" target="_blank" rel="external">jazzy ♪♫ v0.13.6</a>, a <a class="link" href="https://realm.io" target="_blank" rel="external">Realm</a> project.</p>
    2249. 

  2249.     </section>
    2250. 

  2250.   </body>
    2251. 

  2251. </div>
    2252. 

  2252. </html>
    2253.