RooCategorySharedProperties.cxx

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/*****************************************************************************
 * 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
// RooCategorySharedProperties is the container for all properties
// that are shared between instance of RooCategory objects that
// are clones of each other. At present the only property that is
// shared in this way is the list of alternate named range definitions
// END_HTML
//

#include "RooFit.h"
#include "RooCategorySharedProperties.h"
#include "TList.h"
#include "RooCatType.h"
#include <iostream>
using namespace std ;

ClassImp(RooCategorySharedProperties)
;


////////////////////////////////////////////////////////////////////////////////
/// Constructor

RooCategorySharedProperties::RooCategorySharedProperties()
{
} 


////////////////////////////////////////////////////////////////////////////////
/// Constructor with unique-id string

RooCategorySharedProperties::RooCategorySharedProperties(const char* uuidstr) : RooSharedProperties(uuidstr)
{
} 





////////////////////////////////////////////////////////////////////////////////

RooCategorySharedProperties::RooCategorySharedProperties(const RooCategorySharedProperties& other) :
  RooSharedProperties(other)
{
  cout << "RooCategorySharedProperties::cctor()" << endl ;
  // Copy constructor
  TIterator* iter = other._altRanges.MakeIterator() ;
  TList* olist ;
  while((olist=(TList*)iter->Next())) {
    TList* mylist = new TList ; 
    mylist->SetName(olist->GetName()) ;
    RooCatType* ctype ;
    TIterator* citer = olist->MakeIterator() ;    
    while ((ctype=(RooCatType*)citer->Next())) {
      mylist->Add(new RooCatType(*ctype)) ;
    }
    delete citer ;
    mylist->SetOwner(kTRUE) ;
    _altRanges.Add(mylist) ;
  }
  delete iter ;
}





////////////////////////////////////////////////////////////////////////////////
/// Destructor

RooCategorySharedProperties::~RooCategorySharedProperties() 
{
  _altRanges.Delete() ;
}