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/Go4ThreadManager/TGo4Thread.h

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//---------------------------------------------------------------
//        Go4 Release Package v2.10-5 (build 21005) 
//                      03-Nov-2005
//---------------------------------------------------------------
//       The GSI Online Offline Object Oriented (Go4) Project
//       Experiment Data Processing at DVEE department, GSI
//---------------------------------------------------------------
//
//Copyright (C) 2000- Gesellschaft f. Schwerionenforschung, GSI
//                    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 TGo4Thread_H
#define TGo4Thread_H

#include "TNamed.h"
#include "TCondition.h"
#include "TThread.h"

class TGo4Runnable;

class TGo4Thread : public TNamed {
    
  public:
  
      TGo4Thread(const TGo4Thread &right);

      TGo4Thread (const char* name, TGo4Runnable* runnable,    Bool_t internal = kTRUE   );

      virtual ~TGo4Thread();

      TGo4Thread & operator=(const TGo4Thread &right);

      Bool_t Create ();

      Bool_t Cancel ();

      Bool_t ReCreate ();

      Bool_t Start ();

      Bool_t Stop ();

      static void Sleep (UInt_t millisecs);

      Int_t GetPID () const
          {
              return fiThreadPID;
          }

      Int_t GetSelfID () const
          {
              return fiThreadSelfID;
          }

      Bool_t IsInternal () const
          {
              return fbIsInternal;
          }

      Bool_t IsCreated () const
          {
            return fbIsCreated;
          }

      Bool_t IsRunning () const
          {
           return fbIsRunning;
          }

      Bool_t IsWaiting ()
          {
               return fbIsWaiting;
          }

  private:

      static void Threadfunc (void* arg);

      TGo4Runnable* GetRunnable()
          {
               return fxRunnable;
          }

      TCondition* GetCondition()
          {
               return fxCondition;
          }

      void SetPID()
          {
               fiThreadPID=gSystem->GetPid();
          }

      void SetSelfID()
            {
                fiThreadSelfID=TThread::SelfId();
            }

      void SetWaiting(Bool_t mode=kTRUE)
            {
               fbIsWaiting=mode;
            }

      Bool_t fbIsInternal;

      Bool_t fbIsCreated;

      Bool_t fbIsRunning;

      Int_t fiThreadPID;

      Int_t fiThreadSelfID;

      Bool_t fbIsWaiting;

      TGo4Runnable *fxRunnable;

      TThread *fxThread;

      TCondition *fxCondition;

  private: 
      TGo4Thread();
};

#endif

//----------------------------END OF GO4 SOURCE FILE ---------------------

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