Iterates all vertices in a graph. More...

#include <vtkVertexListIterator.h>

Inheritance diagram for vtkVertexListIterator:

Collaboration diagram for vtkVertexListIterator:

Public Types
typedef vtkObject	Superclass
Public Member Functions
virtual int	IsA (const char *type)
vtkVertexListIterator *	NewInstance () const
void	PrintSelf (ostream &os, vtkIndent indent)
virtual void	SetGraph (vtkGraph *graph)

virtual vtkGraph *	GetGraph ()

vtkIdType	Next ()

bool	HasNext ()
Static Public Member Functions
static vtkVertexListIterator *	New ()
static int	IsTypeOf (const char *type)
static vtkVertexListIterator *	SafeDownCast (vtkObjectBase *o)
Protected Member Functions
virtual vtkObjectBase *	NewInstanceInternal () const
	vtkVertexListIterator ()
	~vtkVertexListIterator ()
Protected Attributes
vtkGraph *	Graph
vtkIdType	Current
vtkIdType	End

Detailed Description

Iterates all vertices in a graph.

vtkVertexListIterator iterates through all vertices in a graph. Create an instance of this and call graph->GetVertices(it) to initialize this iterator. You may alternately call SetGraph() to initialize the iterator.

See also:: vtkGraph

Tests:: vtkVertexListIterator (Tests)

Definition at line 46 of file vtkVertexListIterator.h.

Member Typedef Documentation

typedef vtkObject vtkVertexListIterator::Superclass

Reimplemented from vtkObject.

Definition at line 50 of file vtkVertexListIterator.h.

Constructor & Destructor Documentation

vtkVertexListIterator::vtkVertexListIterator ( ) [protected]

vtkVertexListIterator::~vtkVertexListIterator ( ) [protected]

Member Function Documentation

static vtkVertexListIterator* vtkVertexListIterator::New ( ) [static]

Create an object with Debug turned off, modified time initialized to zero, and reference counting on.

Reimplemented from vtkObject.

static int vtkVertexListIterator::IsTypeOf ( const char * name ) [static]

Return 1 if this class type is the same type of (or a subclass of) the named class. Returns 0 otherwise. This method works in combination with vtkTypeMacro found in vtkSetGet.h.

Reimplemented from vtkObject.

virtual int vtkVertexListIterator::IsA ( const char * name ) [virtual]

Return 1 if this class is the same type of (or a subclass of) the named class. Returns 0 otherwise. This method works in combination with vtkTypeMacro found in vtkSetGet.h.

Reimplemented from vtkObject.

static vtkVertexListIterator* vtkVertexListIterator::SafeDownCast ( vtkObjectBase * o ) [static]

Reimplemented from vtkObject.

virtual vtkObjectBase* vtkVertexListIterator::NewInstanceInternal ( ) const [protected, virtual]

Reimplemented from vtkObject.

vtkVertexListIterator* vtkVertexListIterator::NewInstance ( ) const

Reimplemented from vtkObject.

void vtkVertexListIterator::PrintSelf	(	ostream &	os,
		vtkIndent	indent
	)		`[virtual]`

Methods invoked by print to print information about the object including superclasses. Typically not called by the user (use Print() instead) but used in the hierarchical print process to combine the output of several classes.

Reimplemented from vtkObject.

virtual void vtkVertexListIterator::SetGraph ( vtkGraph * graph ) [virtual]

Setup the iterator with a graph.

virtual vtkGraph* vtkVertexListIterator::GetGraph ( ) [virtual]

Get the graph associated with this iterator.

vtkIdType vtkVertexListIterator::Next ( ) [inline]

Returns the next edge in the graph.

Definition at line 63 of file vtkVertexListIterator.h.

bool vtkVertexListIterator::HasNext ( ) [inline]

Whether this iterator has more edges.

Definition at line 73 of file vtkVertexListIterator.h.