@@ Copyright YEARS, gRPC Authors All rights reserved.
@@
@@ Licensed under the Apache License, Version 2.0 (the "License");
@@ you may not use this file except in compliance with the License.
@@ You may obtain a copy of the License at
@@
@@     http://www.apache.org/licenses/LICENSE-2.0
@@
@@ Unless required by applicable law or agreed to in writing, software
@@ distributed under the License is distributed on an "AS IS" BASIS,
@@ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
@@ See the License for the specific language governing permissions and
@@ limitations under the License.