Gaudi Framework, version v20r2
	Generated: 18 Jul 2008

HistogramSvc.cpp File Reference

#include <cstdlib>
#include <stdexcept>
#include "GaudiKernel/xtoa.h"
#include "GaudiKernel/Property.h"
#include "GaudiKernel/Tokenizer.h"
#include "GaudiKernel/MsgStream.h"
#include "GaudiKernel/SvcFactory.h"
#include "GaudiKernel/DataObject.h"
#include "GaudiKernel/IConversionSvc.h"
#include "GaudiKernel/GenericAddress.h"
#include "HistogramSvc.h"

Include dependency graph for HistogramSvc.cpp:

Go to the source code of this file.

Functions
std::string	histoAddr (const std::string &name)
std::string	histoAddr (const DataObject *obj, const std::string &rel)
size_t	removeLeading (HistogramSvc::Histo1DMap &m, const std::string &lead="/stat/")

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Function Documentation

std::string @574::histoAddr	(	const DataObject *	obj,
		const std::string &	rel
	)			[inline, static]

Definition at line 41 of file HistogramSvc.cpp.

References histoAddr(), IRegistry::identifier(), name, DataObject::registry(), and std::basic_string< _CharT, _Traits, _Alloc >::size().

  {
    if ( 0 == obj      ) { return rel  ; }
    IRegistry* reg = obj->registry() ;
    if ( 0 == reg      ) { return rel  ; }
    const std::string& name = reg->identifier() ;
    //
    if ( rel  .empty() ) { return histoAddr ( name ) ; }
    if ( '/' == name[name.size()-1] || 
         '/' == rel[0] ) { return histoAddr ( name + rel ) ; }
    return histoAddr ( name + "/" + rel ) ;
  }

std::string @574::histoAddr

(

const std::string &

name

)

[inline, static]

Definition at line 34 of file HistogramSvc.cpp.

References std::basic_string< _CharT, _Traits, _Alloc >::find(), and name.

Referenced by HistogramSvc::book(), and histoAddr().

  {
    if ( 0 == name.find ( "/stat/" ) ){ return std::string( name , 6 ) ; }
    return name ;  
  }

size_t @574::removeLeading	(	HistogramSvc::Histo1DMap &	m,
		const std::string &	lead = "/stat/"
	)			[inline, static]

Definition at line 416 of file HistogramSvc.cpp.

References Gaudi::Units::m.

Referenced by HistogramSvc::update1Ddefs().

  {
    for ( HistogramSvc::Histo1DMap::iterator it = m.begin() ; 
          m.end() != it ; ++it ) 
    {
      if ( 0 == it->first.find ( lead ) ) 
      {
        std::string       addr = std::string( it->first , lead.size() ) ;
        Gaudi::Histo1DDef hdef = it->second ;
        m.erase ( it ) ;                            // remove   
        m[addr] = hdef ;                            // insert 
        return 1 + removeLeading ( m , lead ) ;     // return 
      }
    }
    return 0 ;
  }

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