topical media & game development
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lib-of-vs-libs-Poco-include-Poco-ThreadTarget.h / h



  //
  // ThreadTarget.h
  //
  // Id: //poco/1.3/Foundation/include/Poco/ThreadTarget.h#1 
  //
  // Library: Foundation
  // Package: Threading
  // Module:  ThreadTarget
  //
  // Definition of the ThreadTarget class.
  //
  // Copyright (c) 2008, Applied Informatics Software Engineering GmbH.
  // and Contributors.
  //
  // Permission is hereby granted, free of charge, to any person or organization
  // obtaining a copy of the software and accompanying documentation covered by
  // this license (the "Software") to use, reproduce, display, distribute,
  // execute, and transmit the Software, and to prepare derivative works of the
  // Software, and to permit third-parties to whom the Software is furnished to
  // do so, all subject to the following:
  // 
  // The copyright notices in the Software and this entire statement, including
  // the above license grant, this restriction and the following disclaimer,
  // must be included in all copies of the Software, in whole or in part, and
  // all derivative works of the Software, unless such copies or derivative
  // works are solely in the form of machine-executable object code generated by
  // a source language processor.
  // 
  // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  // FITNESS FOR A PARTICULAR PURPOSE, TITLE AND NON-INFRINGEMENT. IN NO EVENT
  // SHALL THE COPYRIGHT HOLDERS OR ANYONE DISTRIBUTING THE SOFTWARE BE LIABLE
  // FOR ANY DAMAGES OR OTHER LIABILITY, WHETHER IN CONTRACT, TORT OR OTHERWISE,
  // ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
  // DEALINGS IN THE SOFTWARE.
  //
  
  ifndef Foundation_ThreadTarget_INCLUDED
  define Foundation_ThreadTarget_INCLUDED
  
  include "Poco/Foundation.h"
  include "Poco/Runnable.h"
  
  namespace Poco {
  
  class Foundation_API ThreadTarget: public Runnable
This adapter simplifies using static member functions as well as standalone functions as targets for threads. Note that it is possible to pass those entities directly to Thread::start(). This adapter is provided as a convenience for higher abstraction level scenarios where Runnable abstract class is used. For using a non-static member function as a thread target, please see the RunnableAdapter class. Usage: class MyObject { static void doSomething() {} }; ThreadTarget ra(&MyObject::doSomething)); Thread thr; thr.start(ra); or: void doSomething() {} ThreadTarget ra(doSomething)); Thread thr; thr.start(ra); { public: typedef void (*Callback)(); ThreadTarget(Callback method); ThreadTarget(const ThreadTarget& te); 

          ~ThreadTarget();
  
          ThreadTarget& operator = (const ThreadTarget& te);
  
          void run();
          
  private:
          ThreadTarget();
  
          Callback _method;
  };
  
  //
  // inlines
  //
  inline void ThreadTarget::run()
  {
          _method();
  }
  
  } // namespace Poco
  
  endif // Foundation_ThreadTarget_INCLUDED
[] readme course(s) preface I 1 2 II 3 4 III 5 6 7 IV 8 9 10 V 11 12 afterthought(s) appendix reference(s) example(s) resource(s) _

(C) Æliens 04/09/2009

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