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/*
*
* Copyright 2015 gRPC authors.
*
* 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.
*
*/
#ifndef GRPCXX_IMPL_CODEGEN_CALL_HOOK_H
#define GRPCXX_IMPL_CODEGEN_CALL_HOOK_H
namespace grpc {
namespace internal {
class CallOpSetInterface;
class Call;
/// This is an interface that Channel and Server implement to allow them to hook
/// performing ops.
class CallHook {
public:
virtual ~CallHook() {}
virtual void PerformOpsOnCall(CallOpSetInterface* ops, Call* call) = 0;
};
} // namespace internal
} // namespace grpc
#endif // GRPCXX_IMPL_CODEGEN_CALL_HOOK_H
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