vtkLinkedListIterator< DType > Class Template Reference

a templated linked list iterator More...

#include <vtkLinkedListIterator.h>

Inheritance diagram for vtkLinkedListIterator< DType >:

[legend]Collaboration diagram for vtkLinkedListIterator< DType >:

[legend]List of all members.

Public Member Functions
int	GetKey (vtkIdType &)
int	GetData (DType &)
void	InitTraversal ()
int	IsDoneWithTraversal ()
void	GoToNextItem ()
void	GoToPreviousItem ()
void	GoToFirstItem ()
void	GoToLastItem ()
Protected Member Functions
	vtkLinkedListIterator ()
virtual	~vtkLinkedListIterator ()
Static Protected Member Functions
vtkLinkedListIterator< DType > *	New ()
Protected Attributes
vtkLinkedListNode< DType > *	Pointer
Friends
class	vtkLinkedList< DType >

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Detailed Description

template<class DType>
class vtkLinkedListIterator< DType >

a templated linked list iterator

Definition at line 27 of file vtkLinkedListIterator.h.

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Constructor & Destructor Documentation

template<class DType> vtkLinkedListIterator< DType >::vtkLinkedListIterator (   )  [inline, protected]

Definition at line 66 of file vtkLinkedListIterator.h. References vtkLinkedListIterator< DType >::Pointer.

template<class DType> virtual vtkLinkedListIterator< DType >::~vtkLinkedListIterator (   )  [inline, protected, virtual]

Definition at line 69 of file vtkLinkedListIterator.h.

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Member Function Documentation

template<class DType> int vtkLinkedListIterator< DType >::GetKey (  vtkIdType &   )

Retrieve the index of the element. This method returns VTK_OK if key was retrieved correctly.

template<class DType> int vtkLinkedListIterator< DType >::GetData (  DType &   )

Retrieve the data from the iterator. This method returns VTK_OK if key was retrieved correctly.

template<class DType> void vtkLinkedListIterator< DType >::InitTraversal (   )

Initialize the traversal of the container. Set the iterator to the "beginning" of the container.

template<class DType> int vtkLinkedListIterator< DType >::IsDoneWithTraversal (   )

Check if the iterator is at the end of the container. Returns 1 for yes and 0 for no.

template<class DType> void vtkLinkedListIterator< DType >::GoToNextItem (   )

Increment the iterator to the next location.

template<class DType> void vtkLinkedListIterator< DType >::GoToPreviousItem (   )

Decrement the iterator to the next location. On singly Linked list this operations is extremely expensive, because it has to traverse through potentially whole list.

template<class DType> void vtkLinkedListIterator< DType >::GoToFirstItem (   )

Go to the first item of the list.

template<class DType> void vtkLinkedListIterator< DType >::GoToLastItem (   )

Go to the last item of the list.

template<class DType> vtkLinkedListIterator<DType>* vtkLinkedListIterator< DType >::New (   )  [static, protected]

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Friends And Related Function Documentation

template<class DType> friend class vtkLinkedList< DType > [friend]

Definition at line 29 of file vtkLinkedListIterator.h.

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Member Data Documentation

template<class DType> vtkLinkedListNode<DType>* vtkLinkedListIterator< DType >::Pointer [protected]

Definition at line 71 of file vtkLinkedListIterator.h. Referenced by vtkLinkedListIterator< DType >::vtkLinkedListIterator().

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

• Common/KWCommon/vtkLinkedListIterator.h

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