Go4ThreadManager/TGo4Runnable.h

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// $Id: TGo4Runnable.h 478 2009-10-29 12:26:09Z linev $
//-----------------------------------------------------------------------
//       The GSI Online Offline Object Oriented (Go4) Project
//         Experiment Data Processing at EE department, GSI
//-----------------------------------------------------------------------
// Copyright (C) 2000- GSI Helmholtzzentrum für Schwerionenforschung GmbH
//                     Planckstr. 1, 64291 Darmstadt, Germany
// Contact:            http://go4.gsi.de
//-----------------------------------------------------------------------
// This software can be used under the license agreements as stated
// in Go4License.txt file which is part of the distribution.
//-----------------------------------------------------------------------

#ifndef TGo4Runnable_H
#define TGo4Runnable_H

#include "TNamed.h"

#include "TGo4Exception.h"

class TGo4Thread;
class TGo4ThreadManager;

class TGo4Runnable : public TNamed {
  friend class TGo4Thread;

  public:
      TGo4Runnable(const TGo4Runnable &right);

      TGo4Runnable (const char* name, TGo4ThreadManager* man);

      virtual ~TGo4Runnable();

      void SetThread (TGo4Thread* gthread) { fxGo4Thread=gthread; }

      TGo4Thread* GetThread() const { return fxGo4Thread; }

      TGo4ThreadManager* GetThreadManager() const { return fxManager; }

   protected:

      TGo4Runnable();

      virtual Int_t Run (void* ptr) = 0;

      virtual Int_t PreRun (void* ptr);

      virtual Int_t PostRun (void* ptr);

      virtual void ThreadCatch(TGo4Exception& ex);

      virtual void UnexpectedCatch ();

      TGo4ThreadManager *fxManager; 

      TGo4Thread *fxGo4Thread;   
};

#endif

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