1 /* 2 * Copyright (c) 2005, Eric Crahen 3 * 4 * Permission is hereby granted, free of charge, to any person obtaining a copy 5 * of this software and associated documentation files (the "Software"), to deal 6 * in the Software without restriction, including without limitation the rights 7 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell 8 * copies of the Software, and to permit persons to whom the Software is furnished 9 * to do so, subject to the following conditions: 10 * 11 * The above copyright notice and this permission notice shall be included in all 12 * copies or substantial portions of the Software. 13 * 14 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 15 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 16 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE 17 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, 18 * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN 19 * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. 20 * 21 */ 22 23 24 #ifndef __ZTRUNNABLE_H__ 25 #define __ZTRUNNABLE_H__ 26 27 #include "zthread/Config.h" 28 29 namespace ZThread { 30 31 /** 32 * @class Runnable 33 * 34 * @author Eric Crahen <http://www.code-foo.com> 35 * @date <2003-07-16T17:45:35-0400> 36 * @version 2.2.11 37 * 38 * Encapsulates a Runnable task. 39 */ 40 class Runnable { 41 public: 42 43 /** 44 * Runnables should never throw in their destructors 45 */ ~Runnable()46 virtual ~Runnable() {} 47 48 /** 49 * Task to be performed in another thread of execution 50 */ 51 virtual void run() = 0; 52 53 }; 54 55 56 } 57 58 #endif // __ZTRUNNABLE_H__ 59