IUpdateManagerSvc::PtrSetter< ActualType > Class Template Reference

Templated specialization of BasePtrSetter. More...

Inheritance diagram for IUpdateManagerSvc::PtrSetter< ActualType >:

Collaboration diagram for IUpdateManagerSvc::PtrSetter< ActualType >:

Public Types
using	dest_type = ActualType

Public Member Functions
	PtrSetter (dest_type *&dest)
void	set (DataObject *obj) override
	sets the internal pointer to the provided data object (with a dynamic_cast). More...
bool	isNull () override
	tells if the internal pointer is nullptr. More...
Public Member Functions inherited from BasePtrSetter
virtual	~BasePtrSetter ()=default
	Empty virtual destructor. More...

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

Detailed Description

template<class ActualType>
class IUpdateManagerSvc::PtrSetter< ActualType >

Templated specialization of BasePtrSetter.

Definition at line 139 of file IUpdateManagerSvc.h.

Member Typedef Documentation

dest_type

template<class ActualType >

using IUpdateManagerSvc::PtrSetter< ActualType >::dest_type = ActualType

Definition at line 141 of file IUpdateManagerSvc.h.

Constructor & Destructor Documentation

PtrSetter()

template<class ActualType >

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

inline

Definition at line 142 of file IUpdateManagerSvc.h.

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

Member Function Documentation

isNull()

template<class ActualType >

bool IUpdateManagerSvc::PtrSetter< ActualType >::isNull ( )

inlineoverridevirtual

tells if the internal pointer is nullptr.

Implements BasePtrSetter.

Definition at line 144 of file IUpdateManagerSvc.h.

{ return *m_storage == nullptr; }

set()

template<class ActualType >

void IUpdateManagerSvc::PtrSetter< ActualType >::set ( DataObject *  )

inlineoverridevirtual

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

Implements BasePtrSetter.

Definition at line 143 of file IUpdateManagerSvc.h.

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

Member Data Documentation

m_storage

template<class ActualType >

dest_type** IUpdateManagerSvc::PtrSetter< ActualType >::m_storage

private

pointer to the pointer to fill provided by the user.

Definition at line 148 of file IUpdateManagerSvc.h.

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

• GaudiKernel/GaudiKernel/IUpdateManagerSvc.h