PtrSetter< ActualType > Class Template Reference

Templated specialization of BasePtrSetter. More...

#include <IUpdateManagerSvc.h>

Inheritance diagram for PtrSetter< ActualType >:

Collaboration diagram for PtrSetter< ActualType >:

Public Types
typedef ActualType	dest_type

Public Member Functions
	PtrSetter (dest_type *&dest)
	Construct a new object using the destination pointer.
virtual	~PtrSetter ()
	Empty virtual destructor.
virtual void	set (DataObject *obj)
	sets the internal pointer to the provided data object (with a dynamic_cast).
virtual bool	isNull ()
	tells if the internal pointer is NULL.
Public Member Functions inherited from BasePtrSetter
virtual	~BasePtrSetter ()
	Empty virtual destructor.

Private Attributes
dest_type **	m_storage
	pointer to the pointer to fill provided by the user.

Detailed Description

template<class ActualType>
class PtrSetter< ActualType >

Templated specialization of BasePtrSetter.

Author

Marco CLEMENCIC

Date

2005-12-14

Definition at line 145 of file IUpdateManagerSvc.h.

Member Typedef Documentation

template<class ActualType >

typedef ActualType PtrSetter< ActualType >::dest_type

Definition at line 147 of file IUpdateManagerSvc.h.

Constructor & Destructor Documentation

template<class ActualType >

PtrSetter< ActualType >::PtrSetter ( dest_type *&  dest )

inline

Construct a new object using the destination pointer.

Definition at line 150 of file IUpdateManagerSvc.h.

                             :m_storage(&dest) {
    *m_storage = NULL;
  }

template<class ActualType >

virtual PtrSetter< ActualType >::~PtrSetter ( )

inlinevirtual

Empty virtual destructor.

Definition at line 155 of file IUpdateManagerSvc.h.

{}

Member Function Documentation

template<class ActualType >

virtual bool PtrSetter< ActualType >::isNull ( )

inlinevirtual

tells if the internal pointer is NULL.

Implements BasePtrSetter.

Definition at line 161 of file IUpdateManagerSvc.h.

{ return *m_storage == NULL; }

template<class ActualType >

virtual void PtrSetter< ActualType >::set ( DataObject *  obj )

inlinevirtual

sets the internal pointer to the provided data object (with a dynamic_cast).

Implements BasePtrSetter.

Definition at line 157 of file IUpdateManagerSvc.h.

                                    {
    *m_storage = dynamic_cast<dest_type *>(obj);
  }

Member Data Documentation

template<class ActualType >

dest_type** PtrSetter< ActualType >::m_storage

private

pointer to the pointer to fill provided by the user.

Definition at line 165 of file IUpdateManagerSvc.h.

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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/IUpdateManagerSvc.h