chromium/third_party/protobuf/src/google/protobuf/compiler/code_generator.h

// Protocol Buffers - Google's data interchange format
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// https://developers.google.com/protocol-buffers/
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// Author: [email protected] (Kenton Varda)
//  Based on original Protocol Buffers design by
//  Sanjay Ghemawat, Jeff Dean, and others.
//
// Defines the abstract interface implemented by each of the language-specific
// code generators.

#ifndef GOOGLE_PROTOBUF_COMPILER_CODE_GENERATOR_H__
#define GOOGLE_PROTOBUF_COMPILER_CODE_GENERATOR_H__

#include <string>
#include <utility>
#include <vector>
#include <google/protobuf/stubs/common.h>

// Must be included last.
#include <google/protobuf/port_def.inc>

namespace google {
namespace protobuf {

namespace io {
class ZeroCopyOutputStream;
}
class FileDescriptor;
class GeneratedCodeInfo;

namespace compiler {
class AccessInfoMap;

class Version;

// Defined in this file.
class CodeGenerator;
class GeneratorContext;

// The abstract interface to a class which generates code implementing a
// particular proto file in a particular language.  A number of these may
// be registered with CommandLineInterface to support various languages.
class PROTOC_EXPORT CodeGenerator { … };

// CodeGenerators generate one or more files in a given directory.  This
// abstract interface represents the directory to which the CodeGenerator is
// to write and other information about the context in which the Generator
// runs.
class PROTOC_EXPORT GeneratorContext { … };

// The type GeneratorContext was once called OutputDirectory. This typedef
// provides backward compatibility.
OutputDirectory;

// Several code generators treat the parameter argument as holding a
// list of options separated by commas.  This helper function parses
// a set of comma-delimited name/value pairs: e.g.,
//   "foo=bar,baz,moo=corge"
// parses to the pairs:
//   ("foo", "bar"), ("baz", ""), ("moo", "corge")
PROTOC_EXPORT void ParseGeneratorParameter(
    const std::string&, std::vector<std::pair<std::string, std::string> >*);

// Strips ".proto" or ".protodevel" from the end of a filename.
PROTOC_EXPORT std::string StripProto(const std::string& filename);

}  // namespace compiler
}  // namespace protobuf
}  // namespace google

#include <google/protobuf/port_undef.inc>

#endif  // GOOGLE_PROTOBUF_COMPILER_CODE_GENERATOR_H__