vtkWeakPointerBase Class Reference

Non-templated superclass for vtkWeakPointer. More...

#include <vtkWeakPointerBase.h>

Inheritance diagram for vtkWeakPointerBase:

Collaboration diagram for vtkWeakPointerBase:

Classes
class	NoReference

Public Member Functions
	vtkWeakPointerBase ()
	vtkWeakPointerBase (vtkObjectBase *r)
	vtkWeakPointerBase (const vtkWeakPointerBase &r)
	~vtkWeakPointerBase ()
vtkWeakPointerBase &	operator= (vtkObjectBase *r)
vtkWeakPointerBase &	operator= (const vtkWeakPointerBase &r)
vtkObjectBase *	GetPointer () const

Protected Member Functions
	vtkWeakPointerBase (vtkObjectBase *r, const NoReference &)

Protected Attributes
vtkObjectBase *	Object

Friends
class	vtkObjectBaseToWeakPointerBaseFriendship

Detailed Description

Non-templated superclass for vtkWeakPointer.

vtkWeakPointerBase holds a pointer to a vtkObjectBase or subclass instance, but it never affects the reference count of the vtkObjectBase. However, when the vtkObjectBase referred to is destroyed, the pointer gets initialized to NULL, thus avoid dangling references.

Definition at line 32 of file vtkWeakPointerBase.h.

Constructor & Destructor Documentation

vtkWeakPointerBase::vtkWeakPointerBase ( )

inline

Initialize smart pointer to NULL.

Definition at line 36 of file vtkWeakPointerBase.h.

vtkWeakPointerBase::vtkWeakPointerBase

(

vtkObjectBase *

r

)

Initialize smart pointer to given object.

vtkWeakPointerBase::vtkWeakPointerBase

(

const vtkWeakPointerBase &

r

)

Initialize weak pointer .

vtkWeakPointerBase::~vtkWeakPointerBase

(

)

Destroy smart pointer.

vtkWeakPointerBase::vtkWeakPointerBase ( vtkObjectBase *  r, const NoReference &    )

protected

Member Function Documentation

vtkWeakPointerBase& vtkWeakPointerBase::operator=

(

vtkObjectBase *

r

)

Assign object to reference. This removes any reference to an old object.

vtkWeakPointerBase& vtkWeakPointerBase::operator=

(

const vtkWeakPointerBase &

r

)

Assign object to reference. This removes any reference to an old object.

vtkObjectBase* vtkWeakPointerBase::GetPointer ( ) const

inline

Get the contained pointer.

Definition at line 56 of file vtkWeakPointerBase.h.

Friends And Related Function Documentation

friend class vtkObjectBaseToWeakPointerBaseFriendship

friend

Definition at line 65 of file vtkWeakPointerBase.h.

Member Data Documentation

vtkObjectBase* vtkWeakPointerBase::Object

protected

Definition at line 74 of file vtkWeakPointerBase.h.

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

• /home/boeckb/code/depot/group-kitware/vtk/build-release/Utilities/Doxygen/dox/Common/Core/vtkWeakPointerBase.h