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#ifndef HHISTID_H
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#define HHISTID_H
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/** \class HHistID Ganzhur/HafHistogram/src/HHistID.cc
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*
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* Description:
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* Analysis code of the CMS experiment;
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* Original version is a part of HAF package developed for CMS: UserCode/HAF
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*
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* This class allows ID numbers, ID strings or both to be used
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* to uniquely identify histograms. The actual use of this
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* class depends on the concrete package that implements HepTuple
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*
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* \author Marcel Kunze, Ruhr-University Bochum, Germany
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*
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* \version $Id: HHistID.h,v 1.2 2009/11/19 09:40:31 ganzhur Exp $
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*
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*/
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#include "TString.h"
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class HHistID {
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public:
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// constructors
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HHistID(int theNumber);
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// constructor with number
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HHistID(const char * theString);
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// constructor with string
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HHistID(int theNumber,const char * theString);
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// constructor with both number and string
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HHistID(const HHistID & other);
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// copy constructor
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// accessors
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inline Bool_t isIDnumberSet() const { return _numSet; };
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// number used in constructor
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inline Bool_t isIDstringSet() const { return _stringSet; };
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// string used in constructor
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inline int getIDnumber() const { return _idNumber; };
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// the id number
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const char* getIDstring() const { return _idString.Data(); };
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// the id string
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// operations
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HHistID & operator++(); // prefix ++
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const HHistID operator++(int); // postfix ++
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HHistID & operator--(); // prefix --
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const HHistID operator--(int); // postfix --
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private:
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Bool_t _numSet;
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Bool_t _stringSet;
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int _idNumber;
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TString _idString;
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};
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#endif
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