Revision 716fb731a3c8c9b583235feddac21006994d9626 authored by Kyle Cranmer on 03 August 2011, 22:09:36 UTC, committed by Kyle Cranmer on 03 August 2011, 22:09:36 UTC
git-svn-id: http://root.cern.ch/svn/root/branches/v5-30-00-patches@40446 27541ba8-7e3a-0410-8455-c3a389f83636
1 parent 0db9ccb
RooDouble.cxx
/*****************************************************************************
* Project: RooFit *
* Package: RooFitCore *
* @(#)root/roofitcore:$Id$
* Authors: *
* WV, Wouter Verkerke, UC Santa Barbara, verkerke@slac.stanford.edu *
* DK, David Kirkby, UC Irvine, dkirkby@uci.edu *
* *
* Copyright (c) 2000-2005, Regents of the University of California *
* and Stanford University. All rights reserved. *
* *
* Redistribution and use in source and binary forms, *
* with or without modification, are permitted according to the terms *
* listed in LICENSE (http://roofit.sourceforge.net/license.txt) *
*****************************************************************************/
//////////////////////////////////////////////////////////////////////////////
//
// BEGIN_HTML
// RooDouble is a minimal implementation of a TObject holding a Double_t
// value.
// END_HTML
//
#include "RooFit.h"
#include "RooDouble.h"
#include <string>
ClassImp(RooDouble)
;
//_____________________________________________________________________________
RooDouble::RooDouble(Double_t value) : TNamed(), _value(value)
{
SetName(Form("%f",value)) ;
}
//_____________________________________________________________________________
Int_t RooDouble::Compare(const TObject* other) const
{
// Implement comparison to other TObjects that are also RooDouble
// to faciliate sorting of RooDoubles in a ROOT container
const RooDouble* otherD = dynamic_cast<const RooDouble*>(other) ;
if (!otherD) return 0 ;
return (_value>otherD->_value) ? 1 : -1 ;
}
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