| // |
| // Copyright (C) 2014 The Android Open Source Project |
| // |
| // Licensed under the Apache License, Version 2.0 (the "License"); |
| // you may not use this file except in compliance with the License. |
| // You may obtain a copy of the License at |
| // |
| // http://www.apache.org/licenses/LICENSE-2.0 |
| // |
| // Unless required by applicable law or agreed to in writing, software |
| // distributed under the License is distributed on an "AS IS" BASIS, |
| // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| // See the License for the specific language governing permissions and |
| // limitations under the License. |
| // |
| |
| #ifndef SHILL_NET_IO_INPUT_HANDLER_H_ |
| #define SHILL_NET_IO_INPUT_HANDLER_H_ |
| |
| #include <base/message_loop/message_loop.h> |
| |
| #include "shill/net/io_handler.h" |
| |
| namespace shill { |
| |
| // Monitor file descriptor for reading. |
| class IOInputHandler : public IOHandler, |
| public base::MessageLoopForIO::Watcher { |
| public: |
| IOInputHandler(int fd, |
| const InputCallback& input_callback, |
| const ErrorCallback& error_callback); |
| ~IOInputHandler(); |
| |
| void Start() override; |
| void Stop() override; |
| |
| private: |
| // base::MessageLoopForIO::Watcher methods. |
| void OnFileCanReadWithoutBlocking(int fd) override; |
| void OnFileCanWriteWithoutBlocking(int fd) override; |
| |
| int fd_; |
| base::MessageLoopForIO::FileDescriptorWatcher fd_watcher_; |
| InputCallback input_callback_; |
| ErrorCallback error_callback_; |
| }; |
| |
| } // namespace shill |
| |
| #endif // SHILL_NET_IO_INPUT_HANDLER_H_ |