TStatsFeedback.h

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// @(#)root/proofplayer:$Id$
// Author: G. Ganis May 2012
 
/*************************************************************************
 * Copyright (C) 1995-2000, Rene Brun and Fons Rademakers.               *
 * All rights reserved.                                                  *
 *                                                                       *
 * For the licensing terms see $ROOTSYS/LICENSE.                         *
 * For the list of contributors see $ROOTSYS/README/CREDITS.             *
 *************************************************************************/
 
#ifndef ROOT_TStatsFeedback
#define ROOT_TStatsFeedback
 
 
//////////////////////////////////////////////////////////////////////////
//                                                                      //
// TStatsFeedback                                                       //
//                                                                      //
// Utility class to display PROOF stats feedback histos during queries. //
//                                                                      //
//////////////////////////////////////////////////////////////////////////
 
#include "TQObject.h"
#include "TObject.h"
 
class TProof;
class TProof;
class THashList;
class TSeqCollection;
 
class TStatsFeedback : public TObject, public TQObject {
protected:
   TString        fName;   // Identfier for this object
   TProof        *fProof;  //handle to PROOF session
public:
   TStatsFeedback(TProof *proof = 0);
   ~TStatsFeedback() override;
 
   void        Feedback(TList *objs);
   const char *GetName() const override { return fName.Data(); }
   ULong_t     Hash() const override { return fName.Hash(); }
 
   ClassDefOverride(TStatsFeedback,0)  // Present PROOF query feedback
};
 
#endif