RootBranch.h

Go to the documentation of this file.

/* -*- c++ -*- */

#ifndef RootBranch_H
#define RootBranch_H

#include "RootDataType.h"

#include "pattern/libhippo.h"

#include "TLeaf.h"
#include "TObjArray.h"

#include <iostream>
#include <string>
#include <vector>
#include <boost/tokenizer.hpp>
#include <boost/lexical_cast.hpp>

class TBranch;

class MDL_HIPPOPLOT_API RootBranch
{

private:
  
  mutable TBranch * m_branch;

  TLeaf * m_leaf;

  hippodraw::RootData::Type m_leaf_type;
  
  int  m_number_leaves;

  int m_number_elements;
  
  mutable Double_t m_double_data;
  
  mutable Float_t m_float_data;
  
  mutable Int_t m_int_data;
  
  mutable UInt_t m_uint_data;
  
  mutable Double_t * m_vector_double_data;

  mutable Float_t * m_vector_float_data;

  mutable Int_t * m_vector_int_data;

  mutable UInt_t * m_vector_uint_data;

  std::vector < int > m_dims;

  int m_releventIndex;
  
  mutable bool m_branch_set;

 public:

  RootBranch ( TBranch * );
  
  RootBranch ();

  virtual ~RootBranch();


  bool isMultiDimensional() const;

  int numberOfElements() const;
  
  virtual unsigned int size () const;

  virtual bool empty () const;

  double valueAt ( unsigned int row ) const;

  hippodraw::RootData::Type getType () const;

  double * doubleArrayAt ( unsigned int row );

  float * floatArrayAt ( unsigned int row );

  int * intArrayAt ( unsigned int row );

  virtual bool isFilled ( ) const;
  
  virtual unsigned int rowDataDimension() const;
  
  virtual void setReleventIndex( const std::vector< unsigned int >& index );

  const std::vector < int > & rowDataDimSize();

  TBranch * getTBranch();
  
private:

  void setBranchAddress () const;

  int getDimSize( const char* title );

};

#endif // RootBranch_H

---