| # Gaudi Framework, version v22r0 |

Home |  | Generated: 9 Feb 2011

# RCWNTupleCnv.cpp File Reference

`#include "GaudiKernel/xtoa.h"`
`#include "GaudiKernel/CnvFactory.h"`
`#include "GaudiKernel/INTupleSvc.h"`
`#include "GaudiKernel/MsgStream.h"`
`#include "GaudiKernel/NTuple.h"`
`#include <cstdio>`
`#include <utility>`
`#include <list>`
`#include <vector>`
`#include "RCWNTupleCnv.h"`
`#include "TTree.h"`
`#include "TLeafI.h"`
`#include "TLeafF.h"`
`#include "TLeafD.h"`
Include dependency graph for RCWNTupleCnv.cpp:

Go to the source code of this file.

## Defines
#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)

## Define Documentation

#define ALLOW_ALL_TYPES

Definition at line 4 of file RCWNTupleCnv.cpp.

#define ROOTHISTCNV_RCWNTUPLECNV_CPP

Definition at line 2 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 |
| ) |  |  | `[inline]`

Definition at line 34 of file RCWNTupleCnv.cpp.

    00042 {
    00043
    00044   std::string full_name;
    00045   full_name = it->name();
    00046   RootHistCnv::parseName(full_name,block_name,var_name);
    00047
    00048   long item_size = (sizeof(T) < 4) ? 4 : sizeof(T);
    00049   long dimension = it->length();
    00050   long ndim = it->ndim()-1;
    00051   char text[132];
    00052   desc += var_name;
    00053   if ( it->hasIndex() || it->length() > 1 )   {
    00054     desc += "[";
    00055   }
    00056   if ( it->hasIndex() )   {
    00057     std::string ind_blk, ind_var;
    00058     std::string ind = it->index();
    00059     RootHistCnv::parseName(ind,ind_blk,ind_var);
    00060     if (ind_blk != block_name) {
    00061       std::cerr << "ERROR: Index for CWNT variable " << ind_var
    00062                 << " is in a different block: " << ind_blk << std::endl;
    00063     }
    00064     desc += ind_var;
    00065   }
    00066   else if ( it->dim(ndim) > 1 )   {
    00067     desc += ::_itoa(it->dim(ndim), text, 10);
    00068   }
    00069
    00070   for ( int i = ndim-1; i>=0; i-- ){
    00071     desc += "][";
    00072     desc += ::_itoa(it->dim(i), text, 10);
    00073   }
    00074   if ( it->hasIndex() || it->length() > 1 )   {
    00075     desc += "]";
    00076   }
    00077
    00078   if (it->range().lower() != it->range().min() &&
    00079       it->range().upper() != it->range().max() ) {
    00080     lowerRange = (long) it->range().lower();
    00081     upperRange = (long) it->range().upper();
    00082   } else {
    00083     lowerRange = 0;
    00084     upperRange = -1;
    00085   }
    00086   desc += typ;
    00087   size += item_size * dimension;
    00088 }

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