| // Copyright 2015 The Chromium OS Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #ifndef APMANAGER_FILE_WRITER_H_ |
| #define APMANAGER_FILE_WRITER_H_ |
| |
| #include <string> |
| |
| #include <base/lazy_instance.h> |
| |
| namespace apmanager { |
| |
| // Singleton class for handling file writes. |
| class FileWriter { |
| public: |
| virtual ~FileWriter(); |
| |
| // This is a singleton. Use FileWriter::GetInstance()->Foo(). |
| static FileWriter* GetInstance(); |
| |
| virtual bool Write(const std::string& file_name, |
| const std::string& content); |
| |
| protected: |
| FileWriter(); |
| |
| private: |
| friend struct base::DefaultLazyInstanceTraits<FileWriter>; |
| |
| DISALLOW_COPY_AND_ASSIGN(FileWriter); |
| }; |
| |
| } // namespace apmanager |
| |
| #endif // APMANAGER_FILE_WRITER_H_ |