CppFileGenerator.h

// Protocol Buffers - Google's data interchange format
// Copyright 2008 Google Inc.  All rights reserved.
// http://code.google.com/p/protobuf/
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// Author: [email protected] (Kenton Varda)
//  Based on original Protocol Buffers design by
//  Sanjay Ghemawat, Jeff Dean, and others.
//
// Edited by Simon Newton for OLA

#ifndef PROTOC_CPPFILEGENERATOR_H_
#define PROTOC_CPPFILEGENERATOR_H_

#include <google/protobuf/descriptor.h>
#include <google/protobuf/io/printer.h>
#include <string>
#include <vector>

#include "protoc/ServiceGenerator.h"

namespace ola {

using google::protobuf::io::Printer;

class FileGenerator {
 public:
    FileGenerator(const google::protobuf::FileDescriptor *file,
                  const std::string &output_name);
    ~FileGenerator();

    void GenerateHeader(Printer *printer);
    void GenerateImplementation(Printer *printer);

 private:
    typedef std::vector<ServiceGenerator*> ServiceGenerators;

    const google::protobuf::FileDescriptor *m_file;
    const std::string m_output_name;
    std::vector<std::string> package_parts_;
    ServiceGenerators m_service_generators;

    void GenerateBuildDescriptors(Printer* printer);
    void GenerateNamespaceOpeners(Printer* printer);
    void GenerateNamespaceClosers(Printer* printer);
};

}  // namespace ola
#endif  // PROTOC_CPPFILEGENERATOR_H_