| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You 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 _IGNITE_NETWORK_DATA_FILTER |
| #define _IGNITE_NETWORK_DATA_FILTER |
| |
| #include <ignite/network/data_sink.h> |
| #include <ignite/network/async_handler.h> |
| |
| namespace ignite |
| { |
| namespace network |
| { |
| /** |
| * Data buffer. |
| */ |
| class IGNITE_IMPORT_EXPORT DataFilter : public DataSink, public AsyncHandler |
| { |
| public: |
| /** |
| * Default constructor. |
| */ |
| DataFilter() : |
| sink(0), |
| handler(0) |
| { |
| // No-op. |
| } |
| |
| /** |
| * Destructor. |
| */ |
| virtual ~DataFilter() |
| { |
| // No-op. |
| } |
| |
| /** |
| * Set sink. |
| * |
| * @param sink Data sink |
| */ |
| void SetSink(DataSink* sink) |
| { |
| this->sink = sink; |
| } |
| |
| /** |
| * Get sink. |
| * |
| * @return Data sink. |
| */ |
| DataSink* GetSink() |
| { |
| return sink; |
| } |
| |
| /** |
| * Set handler. |
| * |
| * @param handler Event handler. |
| */ |
| void SetHandler(AsyncHandler* handler) |
| { |
| this->handler = handler; |
| } |
| |
| /** |
| * Get handler. |
| * |
| * @return Event handler. |
| */ |
| AsyncHandler* GetHandler() |
| { |
| return handler; |
| } |
| |
| protected: |
| /** Sink. */ |
| DataSink* sink; |
| |
| /** Handler. */ |
| AsyncHandler* handler; |
| }; |
| |
| // Shared pointer type alias. |
| typedef common::concurrent::SharedPointer<DataFilter> SP_DataFilter; |
| } |
| } |
| |
| #endif //_IGNITE_NETWORK_DATA_FILTER |