Logo ROOT   6.10/09
Reference Guide
RooPlotable.cxx
Go to the documentation of this file.
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 RooPlotable.cxx
19 \class RooPlotable
20 \ingroup Roofitcore
21 
22 Class RooPotable is a base class for objects that can be inserted into RooPlots and take
23 advantage of its internal normalization and axis range adjustment features. The
24 most useful implementation of RooPlotable are RooHist and RooCurve.
25 **/
26 
27 #include "RooFit.h"
28 
29 #include "RooPlotable.h"
30 #include "RooPlotable.h"
31 #include "TObject.h"
32 #include "Riostream.h"
33 
34 using namespace std;
35 
37 ;
38 
39 
40 ////////////////////////////////////////////////////////////////////////////////
41 /// Print detailed information
42 
43 void RooPlotable::printMultiline(ostream& os, Int_t /*content*/, Bool_t /*verbose*/, TString indent) const {
44  os << indent << "--- RooPlotable ---" << endl;
45  os << indent << " y-axis min = " << getYAxisMin() << endl
46  << indent << " y-axis max = " << getYAxisMax() << endl
47  << indent << " y-axis label \"" << getYAxisLabel() << "\"" << endl;
48 }
49 
50 
51 ////////////////////////////////////////////////////////////////////////////////
52 /// Return cast of RooPlotable as TObject. Note that is this a cross
53 /// cast that will change the pointer value in most cases
54 
56  return dynamic_cast<TObject*>(this);
57 }
Class RooPotable is a base class for objects that can be inserted into RooPlots and take advantage of...
Definition: RooPlotable.h:26
virtual void printMultiline(std::ostream &os, Int_t contents, Bool_t verbose=kFALSE, TString indent="") const
Print detailed information.
Definition: RooPlotable.cxx:43
int Int_t
Definition: RtypesCore.h:41
bool Bool_t
Definition: RtypesCore.h:59
STL namespace.
TObject * crossCast()
Return cast of RooPlotable as TObject.
Definition: RooPlotable.cxx:55
#define ClassImp(name)
Definition: Rtypes.h:336
Mother of all ROOT objects.
Definition: TObject.h:37