Tuple.h File Reference

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Detailed Description

Header file for class : Tuple.

Date:

2002-10-30

Author:

Vanya Belyaev Ivan.Belyaev@itep.ru

Definition in file Tuple.h.

#include <string>
#include "GaudiAlg/TupleObj.h"

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Namespaces
namespace	Tuples
Classes
class	Tuples::Tuple
	A simple wrapper class over standard Gaudi NTuple::Tuple facility. More...
class	Tuples::TupleColumn< ITEM >
	Helper class which allows to extend the functionality of Tuple with possibility to use your own representation of complex objects. More...
Defines
#define	GAUDIALG_TUPLE_H   1
Functions
template<class ITEM>
TupleColumn< ITEM >	Tuples::make_column (const std::string &name, const ITEM &item)
template<class ITEM>
TupleColumn< const ITEM * >	Tuples::make_column (const std::string &name, const ITEM *item)
template<class ITEM>
TupleColumn< ITEM * >	Tuples::make_column (const std::string &name, ITEM *item)
template<class ITEM>
TupleColumn< ITEM >	Tuples::Column (const std::string &name, const ITEM &item)
template<class ITEM>
TupleColumn< const ITEM * >	Tuples::Column (const std::string &name, const ITEM *item)
template<class ITEM>
TupleColumn< ITEM * >	Tuples::Column (const std::string &name, ITEM *item)
template<class ITEM>
Tuples::Tuple &	operator<< (Tuples::Tuple &tuple, const Tuples::TupleColumn< ITEM > &item)
	helper operator to feed Tuple with the data, see Tuples::TupleColumn

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Define Documentation

#define GAUDIALG_TUPLE_H   1

Definition at line 3 of file Tuple.h.

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Function Documentation

template<class ITEM>

Tuples::Tuple& operator<<	(	Tuples::Tuple &	tuple,
		const Tuples::TupleColumn< ITEM > &	item
	)			[inline]

helper operator to feed Tuple with the data, see Tuples::TupleColumn

Definition at line 345 of file Tuple.h.

{
  if ( !tuple.valid() ) { return tuple  ; } // no action for invalid tuple
  tuple->column( item.name() , item.value () ) ;
  return tuple ;
}