output_file.h revision 4e180b6a0b4720a9b8e9e959a882386f690f08ff
1// Copyright (c) 2013 The Chromium Authors. All rights reserved. 2// Use of this source code is governed by a BSD-style license that can be 3// found in the LICENSE file. 4 5#ifndef TOOLS_GN_OUTPUT_FILE_H_ 6#define TOOLS_GN_OUTPUT_FILE_H_ 7 8#include <string> 9 10#include "tools/gn/build_settings.h" 11#include "tools/gn/source_file.h" 12 13// A simple wrapper around a string that indicates the string is a path 14// relative to the output directory. 15class OutputFile { 16 public: 17 OutputFile() : value_() {} 18 explicit OutputFile(const base::StringPiece& str) 19 : value_(str.data(), str.size()) { 20 } 21 22 std::string& value() { return value_; } 23 const std::string& value() const { return value_; } 24 25 // Converts to a SourceFile by prepending the build directory to the file. 26 SourceFile GetSourceFile(const BuildSettings* build_settings) const { 27 return SourceFile(build_settings->build_dir().value() + value_); 28 } 29 30 bool operator==(const OutputFile& other) const { 31 return value_ == other.value_; 32 } 33 bool operator!=(const OutputFile& other) const { 34 return value_ != other.value_; 35 } 36 bool operator<(const OutputFile& other) const { 37 return value_ < other.value_; 38 } 39 40 private: 41 std::string value_; 42}; 43 44#endif // TOOLS_GN_OUTPUT_FILE_H_ 45