NTuple::Item< TYP > Class Template Reference

Class acting as a smart pointer holding a N tuple _Item. More...

#include <NTuple.h>

Inheritance diagram for NTuple::Item< TYP >:

Collaboration diagram for NTuple::Item< TYP >:

Public Member Functions
	Item ()
	Standard Constructor.
	operator const TYP () const
	Automatic type conversion.
TYP	operator* ()
	Dereference operator for pointers.
const TYP	operator* () const
	Dereference operator for pointers(CONST)
Item &	operator++ ()
Item &	operator++ (int)
Item &	operator-- ()
Item &	operator-- (int)
Item &	operator= (const TYP data)
	Assignment operator.
template<class T >
Item &	operator= (const Item< T > &data)
	Assignment operator.
Item< TYP > &	operator+= (const TYP data)
Item< TYP > &	operator-= (const TYP data)
Item< TYP > &	operator*= (const TYP data)
Item< TYP > &	operator/= (const TYP data)
Public Member Functions inherited from NTuple::_Accessor< _Item< TYP > >
	_Accessor ()
	Standard Constructor.
virtual	~_Accessor ()
	Standard Destructor.
bool	operator! () const
	Check if column is present.
	operator const void * () const
	Check if column is present.
_Item< TYP > *	operator-> ()
	Dereference operator.
const _Item< TYP > *	operator-> () const
	Dereference operator (CONST)
const Range< _Item< TYP > > &	range () const
	Access the range.

Private Types
typedef Item< TYP >	_My

Additional Inherited Members
Protected Attributes inherited from NTuple::_Accessor< _Item< TYP > >
_Item< TYP > *	m_ptr
	Pointer to instance.

Detailed Description

template<class TYP>
class NTuple::Item< TYP >

Class acting as a smart pointer holding a N tuple _Item.

Definition at line 252 of file NTuple.h.

Member Typedef Documentation

template<class TYP>

typedef Item<TYP> NTuple::Item< TYP >::_My

private

Definition at line 253 of file NTuple.h.

Constructor & Destructor Documentation

template<class TYP>

NTuple::Item< TYP >::Item ( )

inline

Standard Constructor.

Definition at line 256 of file NTuple.h.

{    }

Member Function Documentation

template<class TYP>

NTuple::Item< TYP >::operator const TYP ( ) const

inline

Automatic type conversion.

Definition at line 258 of file NTuple.h.

{ return this->m_ptr->get();       }

template<class TYP>

TYP NTuple::Item< TYP >::operator* ( )

inline

Dereference operator for pointers.

Definition at line 260 of file NTuple.h.

{ return this->m_ptr->get();       }

template<class TYP>

const TYP NTuple::Item< TYP >::operator* ( ) const

inline

Dereference operator for pointers(CONST)

Definition at line 262 of file NTuple.h.

{ return this->m_ptr->get();       }

template<class TYP>

Item<TYP>& NTuple::Item< TYP >::operator*= ( const TYP  data )

inline

Definition at line 287 of file NTuple.h.

                                               {
      this->m_ptr->set ( this->m_ptr->get() * data );
      return *this;
    }

template<class TYP>

Item& NTuple::Item< TYP >::operator++ ( )

inline

Definition at line 264 of file NTuple.h.

{ return *this += TYP(1);          }

template<class TYP>

Item& NTuple::Item< TYP >::operator++ ( int  )

inline

Definition at line 265 of file NTuple.h.

{ return *this += TYP(1);          }

template<class TYP>

Item<TYP>& NTuple::Item< TYP >::operator+= ( const TYP  data )

inline

Definition at line 279 of file NTuple.h.

                                               {
      this->m_ptr->set ( this->m_ptr->get() + data );
      return *this;
    }

template<class TYP>

Item& NTuple::Item< TYP >::operator-- ( )

inline

Definition at line 266 of file NTuple.h.

{ return *this -= TYP(1);          }

template<class TYP>

Item& NTuple::Item< TYP >::operator-- ( int  )

inline

Definition at line 267 of file NTuple.h.

{ return *this -= TYP(1);          }

template<class TYP>

Item<TYP>& NTuple::Item< TYP >::operator-= ( const TYP  data )

inline

Definition at line 283 of file NTuple.h.

                                               {
      this->m_ptr->set ( this->m_ptr->get() - data );
      return *this;
    }

template<class TYP>

Item<TYP>& NTuple::Item< TYP >::operator/= ( const TYP  data )

inline

Definition at line 291 of file NTuple.h.

                                               {
      this->m_ptr->set ( this->m_ptr->get() / data );
      return *this;
    }

template<class TYP>

Item& NTuple::Item< TYP >::operator= ( const TYP  data )

inline

Assignment operator.

Definition at line 269 of file NTuple.h.

                                    {
      this->m_ptr->set( data );
      return *this;
    }

template<class TYP>

template<class T >

Item& NTuple::Item< TYP >::operator= ( const Item< T > &  data )

inline

Assignment operator.

Definition at line 275 of file NTuple.h.

                                         {
      this->m_ptr->set( data->get() );
      return *this;
    }

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The documentation for this class was generated from the following file:

• /afs/.cern.ch/sw/Gaudi/releases/GAUDI/GAUDI_v25r2/GaudiKernel/GaudiKernel/NTuple.h