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The C based gRPC (C++, Python, Ruby, Objective-C, PHP, C#)
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40 lines
1.0 KiB
40 lines
1.0 KiB
2 years ago
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/*
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*
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* Copyright 2015 gRPC authors.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*
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*/
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#ifndef GRPCPP_IMPL_CALL_HOOK_H
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#define GRPCPP_IMPL_CALL_HOOK_H
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namespace grpc {
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namespace internal {
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class CallOpSetInterface;
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class Call;
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/// This is an interface that Channel and Server implement to allow them to hook
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/// performing ops.
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class CallHook {
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public:
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virtual ~CallHook() {}
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virtual void PerformOpsOnCall(CallOpSetInterface* ops, Call* call) = 0;
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};
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} // namespace internal
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} // namespace grpc
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#endif // GRPCPP_IMPL_CALL_HOOK_H
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