| /* |
| * |
| * Copyright 2016, Google Inc. |
| * All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions are |
| * met: |
| * |
| * * Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * * Redistributions in binary form must reproduce the above |
| * copyright notice, this list of conditions and the following disclaimer |
| * in the documentation and/or other materials provided with the |
| * distribution. |
| * * Neither the name of Google Inc. nor the names of its |
| * contributors may be used to endorse or promote products derived from |
| * this software without specific prior written permission. |
| * |
| * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
| * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
| * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
| * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
| * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
| * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
| * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
| * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
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| * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
| * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| * |
| */ |
| |
| #ifndef GRPCXX_IMPL_SERVER_BUILDER_PLUGIN_H |
| #define GRPCXX_IMPL_SERVER_BUILDER_PLUGIN_H |
| |
| #include <memory> |
| |
| #include <grpc++/support/config.h> |
| |
| namespace grpc { |
| |
| class ServerInitializer; |
| |
| class ServerBuilderPlugin { |
| public: |
| virtual ~ServerBuilderPlugin() {} |
| virtual grpc::string name() = 0; |
| |
| // InitServer will be called in ServerBuilder::BuildAndStart(), after the |
| // Server instance is created. |
| virtual void InitServer(ServerInitializer* si) = 0; |
| |
| // Finish will be called at the end of ServerBuilder::BuildAndStart(). |
| virtual void Finish(ServerInitializer* si) = 0; |
| |
| // ChangeArguments is an interface that can be used in |
| // ServerBuilderOption::UpdatePlugins |
| virtual void ChangeArguments(const grpc::string& name, void* value) = 0; |
| |
| virtual bool has_sync_methods() const { return false; } |
| virtual bool has_async_methods() const { return false; } |
| }; |
| |
| } // namespace grpc |
| |
| #endif // GRPCXX_IMPL_SERVER_BUILDER_PLUGIN_H |