RooAbsProxy.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)             *
 *****************************************************************************/
 
#include "RooFit.h"
 
#include "Riostream.h"
#include "RooAbsProxy.h"
#include "RooArgSet.h"
#include "RooAbsArg.h"
 
/**
\file RooAbsProxy.cxx
\class RooAbsProxy
\ingroup Roofitcore
 
RooAbsProxy is the abstact interface for proxy classes.
Proxy classes hold pointers to other Roofit objects 
and process serverRedirect changes so that the proxied
pointers are updated accordingly on a clone or copy of
of the owning class
**/
 
 
using namespace std;
 
ClassImp(RooAbsProxy);
;
 
 
////////////////////////////////////////////////////////////////////////////////
/// Constructor
 
RooAbsProxy::RooAbsProxy() : _nset(0)
{
}
 
 
 
////////////////////////////////////////////////////////////////////////////////
/// Copy constructor
 
RooAbsProxy::RooAbsProxy(const char* /*name*/, const RooAbsProxy& other) : 
  _nset(other._nset)
{
}
 
 
////////////////////////////////////////////////////////////////////////////////
/// Destructor
 
void RooAbsProxy::changeNormSet(const RooArgSet* newNormSet) 
{
  _nset = const_cast<RooArgSet*>(newNormSet) ;
}
 
 
 
////////////////////////////////////////////////////////////////////////////////
/// Print proxy name
 
void RooAbsProxy::print(ostream& os, Bool_t /*addContents*/) const 
{ 
  os << name() << endl ; 
}