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/Go4CommandsBase/TGo4CommandInvoker.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 TGO4COMMANDINVOKER_H
#define TGO4COMMANDINVOKER_H

#include "TObject.h"
#include "TString.h"
#include "TObjArray.h"

#include "TMutex.h"

#include "TGo4Command.h"
#include "TGo4CommandReceiver.h"

class TGo4CommandInvoker : public TObject {

  public:

    static TGo4CommandInvoker * Instance();

    static void Register(const char* name, TGo4CommandReceiver *p);

    virtual void Invoke(TGo4Command * com);

    virtual void Invoke();

    virtual ~TGo4CommandInvoker();

  protected:
     TGo4CommandInvoker();
     static TGo4CommandReceiver * Lookup(const char* name);

  private:

    TGo4Command * fxCommand;

    static TGo4CommandInvoker *fxInstance;
    static TObjArray * fxArray;
    static TMutex * fxMutex;
    ClassDef(TGo4CommandInvoker, 1) //TGo4CommandInvoker
};
#endif //TGO4COMMANDINVOKER_H




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

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