RCWNTupleCnv.cpp File Reference

#include "GaudiKernel/INTupleSvc.h"
#include "GaudiKernel/MsgStream.h"
#include "GaudiKernel/NTuple.h"
#include <cstdio>
#include <list>
#include <utility>
#include <vector>
#include "RCWNTupleCnv.h"
#include "TLeafD.h"
#include "TLeafF.h"
#include "TLeafI.h"
#include "TTree.h"

Include dependency graph for RCWNTupleCnv.cpp:

Go to the source code of this file.

Macros
#define	ROOTHISTCNV_RCWNTUPLECNV_CPP
#define	ALLOW_ALL_TYPES

Functions
template<class T >
void	analyzeItem (std::string typ, const NTuple::_Data< T > *it, std::string &desc, std::string &block_name, std::string &var_name, long &lowerRange, long &upperRange, long &size)

Macro Definition Documentation

#define ALLOW_ALL_TYPES

Definition at line 3 of file RCWNTupleCnv.cpp.

#define ROOTHISTCNV_RCWNTUPLECNV_CPP

Definition at line 1 of file RCWNTupleCnv.cpp.

Function Documentation

template<class T >

void analyzeItem	(	std::string	typ,
		const NTuple::_Data< T > *	it,
		std::string &	desc,
		std::string &	block_name,
		std::string &	var_name,
		long &	lowerRange,
		long &	upperRange,
		long &	size
	)

Definition at line 31 of file RCWNTupleCnv.cpp.

{

  RootHistCnv::parseName( it->name(), block_name, var_name );

  // long item_size = (sizeof(T) < 4) ? 4 : sizeof(T);
  long item_size = sizeof( T );
  long dimension = it->length();
  long ndim      = it->ndim() - 1;
  desc += var_name;
  if ( it->hasIndex() || it->length() > 1 ) {
    desc += '[';
  }
  if ( it->hasIndex() ) {
    std::string ind_blk, ind_var;
    RootHistCnv::parseName( it->index(), ind_blk, ind_var );
    if ( ind_blk != block_name ) {
      std::cerr << "ERROR: Index for CWNT variable " << ind_var << " is in a different block: " << ind_blk << std::endl;
    }
    desc += ind_var;
  } else if ( it->dim( ndim ) > 1 ) {
    desc += std::to_string( it->dim( ndim ) );
  }

  for ( int i = ndim - 1; i >= 0; i-- ) {
    desc += "][";
    desc += std::to_string( it->dim( i ) );
  }
  if ( it->hasIndex() || it->length() > 1 ) {
    desc += ']';
  }

  if ( it->range().lower() != it->range().min() && it->range().upper() != it->range().max() ) {
    lowerRange = it->range().lower();
    upperRange = it->range().upper();
  } else {
    lowerRange = 0;
    upperRange = -1;
  }
  desc += typ;
  size += item_size * dimension;
}