60 lines
2.7 KiB
C++
60 lines
2.7 KiB
C++
/***************************************************************************
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PUserFcnBase.h
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Author: Andreas Suter
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e-mail: andreas.suter@psi.ch
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$Id$
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***************************************************************************/
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/***************************************************************************
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* Copyright (C) 2007 by Andreas Suter *
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* andreas.suter@psi.c *
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* *
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* This program is free software; you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation; either version 2 of the License, or *
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* (at your option) any later version. *
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* *
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* This program is distributed in the hope that it will be useful, *
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* but WITHOUT ANY WARRANTY; without even the implied warranty of *
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
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* GNU General Public License for more details. *
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* *
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* You should have received a copy of the GNU General Public License *
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* along with this program; if not, write to the *
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* Free Software Foundation, Inc., *
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* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
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***************************************************************************/
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#ifndef _PUSERFCNBASE_H_
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#define _PUSERFCNBASE_H_
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#include <vector>
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using namespace std;
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#include "TObject.h"
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//--------------------------------------------------------------------------------------------
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/**
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* <p>Interface class for the user function.
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*/
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class PUserFcnBase : public TObject
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{
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public:
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PUserFcnBase();
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virtual ~PUserFcnBase();
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virtual Bool_t NeedGlobalPart() const = 0; ///< if a user function needs a global part this function should return true, otherwise false
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virtual void SetGlobalPart(vector<void *> &globalPart, UInt_t idx) = 0; ///< if a user function is using a global part, this function is used to invoke and retrieve the proper global object
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virtual Bool_t GlobalPartIsValid() const = 0; ///< if a user function is using a global part, this function returns if the global object part is valid
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virtual Double_t operator()(Double_t t, const std::vector<Double_t> ¶m) const = 0;
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ClassDef(PUserFcnBase, 1)
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};
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#endif // _PUSERFCNBASE_H_
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