| /* |
| * |
| * Copyright 2015, 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 |
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| * 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 GRPC_INTERNAL_COMPILER_PYTHON_PRIVATE_GENERATOR_H |
| #define GRPC_INTERNAL_COMPILER_PYTHON_PRIVATE_GENERATOR_H |
| |
| #include <iostream> |
| #include <vector> |
| |
| #include "src/compiler/python_generator.h" |
| #include "src/compiler/schema_interface.h" |
| |
| namespace grpc_python_generator { |
| |
| namespace { |
| |
| // Tucks all generator state in an anonymous namespace away from |
| // PythonGrpcGenerator and the header file, mostly to encourage future changes |
| // to not require updates to the grpcio-tools C++ code part. Assumes that it is |
| // only ever used from a single thread. |
| struct PrivateGenerator { |
| const GeneratorConfiguration& config; |
| const grpc_generator::File* file; |
| |
| bool generate_in_pb2_grpc; |
| |
| PrivateGenerator(const GeneratorConfiguration& config, |
| const grpc_generator::File* file); |
| |
| std::pair<bool, grpc::string> GetGrpcServices(); |
| |
| private: |
| bool PrintPreamble(grpc_generator::Printer* out); |
| bool PrintBetaPreamble(grpc_generator::Printer* out); |
| bool PrintGAServices(grpc_generator::Printer* out); |
| bool PrintBetaServices(grpc_generator::Printer* out); |
| |
| bool PrintAddServicerToServer( |
| const grpc::string& package_qualified_service_name, |
| const grpc_generator::Service* service, grpc_generator::Printer* out); |
| bool PrintServicer(const grpc_generator::Service* service, |
| grpc_generator::Printer* out); |
| bool PrintStub(const grpc::string& package_qualified_service_name, |
| const grpc_generator::Service* service, |
| grpc_generator::Printer* out); |
| |
| bool PrintBetaServicer(const grpc_generator::Service* service, |
| grpc_generator::Printer* out); |
| bool PrintBetaServerFactory( |
| const grpc::string& package_qualified_service_name, |
| const grpc_generator::Service* service, grpc_generator::Printer* out); |
| bool PrintBetaStub(const grpc_generator::Service* service, |
| grpc_generator::Printer* out); |
| bool PrintBetaStubFactory(const grpc::string& package_qualified_service_name, |
| const grpc_generator::Service* service, |
| grpc_generator::Printer* out); |
| |
| // Get all comments (leading, leading_detached, trailing) and print them as a |
| // docstring. Any leading space of a line will be removed, but the line |
| // wrapping will not be changed. |
| void PrintAllComments(std::vector<grpc::string> comments, |
| grpc_generator::Printer* out); |
| }; |
| |
| } // namespace |
| |
| } // namespace grpc_python_generator |
| |
| #endif // GRPC_INTERNAL_COMPILER_PYTHON_PRIVATE_GENERATOR_H |