vtkWeakPointerBase Class Reference
#include <vtkWeakPointerBase.h>
Detailed Description
Non-templated superclass for vtkWeakPointer.vtkWeakPointerBase holds a pointer to a vtkObject or subclass instance, but it never affects the reference count of the vtkObject. However, when the vtkObject referred to is destroyed, the pointer gets initialized to NULL, thus avoid dangling references.
Definition at line 29 of file vtkWeakPointerBase.h.
Public Member Functions | |
| vtkWeakPointerBase () | |
| vtkWeakPointerBase (vtkObject *r) | |
| vtkWeakPointerBase (const vtkWeakPointerBase &r) | |
| ~vtkWeakPointerBase () | |
| vtkWeakPointerBase & | operator= (vtkObject *r) |
| vtkWeakPointerBase & | operator= (const vtkWeakPointerBase &r) |
| vtkObject * | GetPointer () const |
Protected Member Functions | |
| vtkWeakPointerBase (vtkObject *r, const NoReference &) | |
Protected Attributes | |
| vtkObject * | Object |
Friends | |
| class | vtkObserver |
Classes | |
| class | NoReference |
Constructor & Destructor Documentation
| vtkWeakPointerBase::vtkWeakPointerBase | ( | ) |
Initialize smart pointer to NULL.
| vtkWeakPointerBase::vtkWeakPointerBase | ( | vtkObject * | r | ) |
Initialize smart pointer to given object.
| vtkWeakPointerBase::vtkWeakPointerBase | ( | const vtkWeakPointerBase & | r | ) |
Initialize weak pointer .
| vtkWeakPointerBase::~vtkWeakPointerBase | ( | ) |
Destroy smart pointer.
| vtkWeakPointerBase::vtkWeakPointerBase | ( | vtkObject * | r, | |
| const NoReference & | ||||
| ) | [protected] |
Member Function Documentation
| vtkWeakPointerBase& vtkWeakPointerBase::operator= | ( | vtkObject * | 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.
Reimplemented in vtkWeakPointer< T >, vtkWeakPointer< vtkWindow >, and vtkWeakPointer< vtkRenderWindow >.
| vtkObject* vtkWeakPointerBase::GetPointer | ( | ) | const [inline] |
Get the contained pointer.
Reimplemented in vtkWeakPointer< T >, vtkWeakPointer< vtkWindow >, and vtkWeakPointer< vtkRenderWindow >.
Definition at line 53 of file vtkWeakPointerBase.h.
Friends And Related Function Documentation
friend class vtkObserver [friend] |
Definition at line 77 of file vtkWeakPointerBase.h.
Member Data Documentation
vtkObject* vtkWeakPointerBase::Object [protected] |
Definition at line 70 of file vtkWeakPointerBase.h.
The documentation for this class was generated from the following file:
- dox/Common/vtkWeakPointerBase.h
