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RooInt.cxx
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1/*****************************************************************************
2 * Project: RooFit *
3 * Package: RooFitCore *
4 * @(#)root/roofitcore:$Id$
5 * Authors: *
6 * WV, Wouter Verkerke, UC Santa Barbara, verkerke@slac.stanford.edu *
7 * DK, David Kirkby, UC Irvine, dkirkby@uci.edu *
8 * *
9 * Copyright (c) 2000-2005, Regents of the University of California *
10 * and Stanford University. All rights reserved. *
11 * *
12 * Redistribution and use in source and binary forms, *
13 * with or without modification, are permitted according to the terms *
14 * listed in LICENSE (http://roofit.sourceforge.net/license.txt) *
15 *****************************************************************************/
16
17/**
18\file RooInt.cxx
19\class RooInt
20\ingroup Roofitcore
21
22RooInt is a minimal implementation of a TObject holding a Int_t
23value.
24**/
25
26#include "RooFit.h"
27
28#include "RooInt.h"
29
30using namespace std;
31
33;
34
35
36
37////////////////////////////////////////////////////////////////////////////////
38/// Facilitate sorting of RooInts in ROOT container classes
39/// Return -1 or +1 if 'other' is a RooInt with value
40/// greater or lesser than self. Return zero if other
41/// object is not a RooInt
42
43Int_t RooInt::Compare(const TObject* other) const
44{
45 const RooInt* otherD = dynamic_cast<const RooInt*>(other) ;
46 if (!otherD) return 0 ;
47 return (_value>otherD->_value) ? 1 : -1 ;
48}
int Int_t
Definition: RtypesCore.h:43
#define ClassImp(name)
Definition: Rtypes.h:361
RooInt is a minimal implementation of a TObject holding a Int_t value.
Definition: RooInt.h:22
Int_t _value
Definition: RooInt.h:40
Int_t Compare(const TObject *other) const
Facilitate sorting of RooInts in ROOT container classes Return -1 or +1 if 'other' is a RooInt with v...
Definition: RooInt.cxx:43
Mother of all ROOT objects.
Definition: TObject.h:37