grpcpp/impl/server_builder_plugin.h

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/*
 *
 * Copyright 2016 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 GRPCPP_IMPL_SERVER_BUILDER_PLUGIN_H
#define GRPCPP_IMPL_SERVER_BUILDER_PLUGIN_H
 
#include <memory>
 
#include <grpcpp/support/channel_arguments.h>
#include <grpcpp/support/config.h>
 
namespace grpc {
 
class ServerBuilder;
class ServerInitializer;
 
class ServerBuilderPlugin {
 public:
  virtual ~ServerBuilderPlugin() {}
  virtual std::string name() = 0;
 
  virtual void UpdateServerBuilder(ServerBuilder* /*builder*/) {}
 
  virtual void InitServer(ServerInitializer* si) = 0;
 
  virtual void Finish(ServerInitializer* si) = 0;
 
  virtual void ChangeArguments(const std::string& name, void* value) = 0;
 
  virtual void UpdateChannelArguments(ChannelArguments* /*args*/) {}
 
  virtual bool has_sync_methods() const { return false; }
  virtual bool has_async_methods() const { return false; }
};
 
}  // namespace grpc
 
#endif  // GRPCPP_IMPL_SERVER_BUILDER_PLUGIN_H