HistoDefinitionTool.h

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//  -*- c++ -*- 
 
/*
  Copyright (C) 2002-2017 CERN for the benefit of the ATLAS collaboration
*/
 
#ifndef JETMONITORING_HISTODEFINITIONTOOL_H
#define JETMONITORING_HISTODEFINITIONTOOL_H
 
#include <vector>
#include <string>
#include "AsgTools/AsgTool.h"
 
class TH1F;
class TH2F;
class TProfile;
class TProfile2D;
 
// temporary, we should define a proper interface
static const InterfaceID IID_HistoDefinitionTool("HistoDefinitionTool", 1, 0);
 
class HistoDefinitionTool :  public asg::AsgTool {  
 
  ASG_TOOL_CLASS(HistoDefinitionTool, asg::IAsgTool)
 
  public:
 
 
  HistoDefinitionTool(const std::string & t);
  ~HistoDefinitionTool(){}
 
 
  virtual StatusCode initialize() ;
 
  std::string attributeName(){return m_attname;}
 
 
  TH1F* buildTH1F();
  TH2F* buildTH2F();
  TProfile* buildTProfile(bool useYLimits=false);
 
  // for convenience a templated method doing the same as above:
  template<typename T> 
  T* build(){return NULL;}
 
 
  static const InterfaceID& interfaceID( ){return IID_HistoDefinitionTool;}
  
protected:
 
  std::string m_attname;
  std::string m_htitle;
 
  int m_nbinsx = 10;
  float m_xlow = 0.0;
  float m_xup = 1.0;
 
  int m_nbinsy = 10;
  float m_ylow = 0.0;
  float m_yup = 1.0;
  
};
 
template<> TH1F* HistoDefinitionTool::build<TH1F>();
template<> TH2F* HistoDefinitionTool::build<TH2F>();
template<> TProfile* HistoDefinitionTool::build<TProfile>();
 
 
#endif