Files
flatbuffers/grpc/src/compiler/cpp_generator.h
Anton Bobukh 150644d7f4 [gRPC] Add new options to control the gRPC code generation. (#8298)
The new options are:

-  `--grpc-filename-suffix` controls the suffix of the generated files;
-  `--grpc-use-system-headers` controls the type of C++ includes generated;
-  `--grpc-search-path` controls the directory that contains gRPC runtime;
-  `--grpc-additional-header` allows to provide additional dependencies for the generated code.
2024-05-15 08:17:40 -07:00

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#ifndef GRPC_INTERNAL_COMPILER_CPP_GENERATOR_H
#define GRPC_INTERNAL_COMPILER_CPP_GENERATOR_H
// cpp_generator.h/.cc do not directly depend on GRPC/ProtoBuf, such that they
// can be used to generate code for other serialization systems, such as
// FlatBuffers.
#include <memory>
#include <vector>
#include "src/compiler/schema_interface.h"
#ifndef GRPC_CUSTOM_STRING
# include <string>
# define GRPC_CUSTOM_STRING std::string
#endif
namespace grpc {
typedef GRPC_CUSTOM_STRING string;
} // namespace grpc
namespace grpc_cpp_generator {
// Contains all the parameters that are parsed from the command line.
struct Parameters {
// Puts the service into a namespace
grpc::string services_namespace;
// Use system includes (<>) or local includes ("")
bool use_system_headers;
// Prefix to any grpc include
grpc::string grpc_search_path;
// Generate GMOCK code to facilitate unit testing.
bool generate_mock_code;
// By default, use "_generated.h"
std::string message_header_extension;
// Default: ".grpc.fb.h"
std::string service_header_extension;
};
// Return the prologue of the generated header file.
grpc::string GetHeaderPrologue(grpc_generator::File *file,
const Parameters &params);
// Return the includes needed for generated header file.
grpc::string GetHeaderIncludes(grpc_generator::File *file,
const Parameters &params);
// Return the includes needed for generated source file.
grpc::string GetSourceIncludes(grpc_generator::File *file,
const Parameters &params);
// Return the epilogue of the generated header file.
grpc::string GetHeaderEpilogue(grpc_generator::File *file,
const Parameters &params);
// Return the prologue of the generated source file.
grpc::string GetSourcePrologue(grpc_generator::File *file,
const Parameters &params);
// Return the services for generated header file.
grpc::string GetHeaderServices(grpc_generator::File *file,
const Parameters &params);
// Return the services for generated source file.
grpc::string GetSourceServices(grpc_generator::File *file,
const Parameters &params);
// Return the epilogue of the generated source file.
grpc::string GetSourceEpilogue(grpc_generator::File *file,
const Parameters &params);
// Return the prologue of the generated mock file.
grpc::string GetMockPrologue(grpc_generator::File *file,
const Parameters &params);
// Return the includes needed for generated mock file.
grpc::string GetMockIncludes(grpc_generator::File *file,
const Parameters &params);
// Return the services for generated mock file.
grpc::string GetMockServices(grpc_generator::File *file,
const Parameters &params);
// Return the epilogue of generated mock file.
grpc::string GetMockEpilogue(grpc_generator::File *file,
const Parameters &params);
// Return the prologue of the generated mock file.
grpc::string GetMockPrologue(grpc_generator::File *file,
const Parameters &params);
// Return the includes needed for generated mock file.
grpc::string GetMockIncludes(grpc_generator::File *file,
const Parameters &params);
// Return the services for generated mock file.
grpc::string GetMockServices(grpc_generator::File *file,
const Parameters &params);
// Return the epilogue of generated mock file.
grpc::string GetMockEpilogue(grpc_generator::File *file,
const Parameters &params);
} // namespace grpc_cpp_generator
#endif // GRPC_INTERNAL_COMPILER_CPP_GENERATOR_H