1 /* 2 * Copyright (C) 2013 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 #ifndef ART_LIBELFFILE_STREAM_FILE_OUTPUT_STREAM_H_ 18 #define ART_LIBELFFILE_STREAM_FILE_OUTPUT_STREAM_H_ 19 20 #include "base/os.h" 21 22 #include "output_stream.h" 23 24 namespace art { 25 26 class FileOutputStream final : public OutputStream { 27 public: 28 explicit FileOutputStream(File* file); 29 30 ~FileOutputStream() override {} 31 32 bool WriteFully(const void* buffer, size_t byte_count) override; 33 34 off_t Seek(off_t offset, Whence whence) override; 35 36 bool Flush() override; 37 38 private: 39 File* const file_; 40 41 DISALLOW_COPY_AND_ASSIGN(FileOutputStream); 42 }; 43 44 } // namespace art 45 46 #endif // ART_LIBELFFILE_STREAM_FILE_OUTPUT_STREAM_H_ 47
