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Iterates through all incoming edges to a vertex. More...
#include <vtkInEdgeIterator.h>
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typedef vtkObject | Superclass |
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Public Member Functions | |
virtual const char * | GetClassName () |
virtual int | IsA (const char *type) |
void | PrintSelf (ostream &os, vtkIndent indent) |
void | Initialize (vtkGraph *g, vtkIdType v) |
vtkGraphEdge * | NextGraphEdge () |
virtual vtkGraph * | GetGraph () |
virtual vtkIdType | GetVertex () |
vtkInEdgeType | Next () |
bool | HasNext () |
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virtual void | DebugOn () |
virtual void | DebugOff () |
unsigned char | GetDebug () |
void | SetDebug (unsigned char debugFlag) |
virtual void | Modified () |
virtual unsigned long | GetMTime () |
unsigned long | AddObserver (unsigned long event, vtkCommand *, float priority=0.0f) |
unsigned long | AddObserver (const char *event, vtkCommand *, float priority=0.0f) |
vtkCommand * | GetCommand (unsigned long tag) |
void | RemoveObserver (vtkCommand *) |
void | RemoveObservers (unsigned long event, vtkCommand *) |
void | RemoveObservers (const char *event, vtkCommand *) |
int | HasObserver (unsigned long event, vtkCommand *) |
int | HasObserver (const char *event, vtkCommand *) |
void | RemoveObserver (unsigned long tag) |
void | RemoveObservers (unsigned long event) |
void | RemoveObservers (const char *event) |
void | RemoveAllObservers () |
int | HasObserver (unsigned long event) |
int | HasObserver (const char *event) |
template<class U , class T > | |
unsigned long | AddObserver (unsigned long event, U observer, void(T::*callback)(), float priority=0.0f) |
template<class U , class T > | |
unsigned long | AddObserver (unsigned long event, U observer, void(T::*callback)(vtkObject *, unsigned long, void *), float priority=0.0f) |
int | InvokeEvent (unsigned long event, void *callData) |
int | InvokeEvent (const char *event, void *callData) |
int | InvokeEvent (unsigned long event) |
int | InvokeEvent (const char *event) |
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const char * | GetClassName () const |
virtual void | Delete () |
virtual void | FastDelete () |
void | Print (ostream &os) |
virtual void | Register (vtkObjectBase *o) |
virtual void | UnRegister (vtkObjectBase *o) |
void | SetReferenceCount (int) |
void | PrintRevisions (ostream &os) |
virtual void | PrintHeader (ostream &os, vtkIndent indent) |
virtual void | PrintTrailer (ostream &os, vtkIndent indent) |
int | GetReferenceCount () |
Static Public Member Functions | |
static vtkInEdgeIterator * | New () |
static int | IsTypeOf (const char *type) |
static vtkInEdgeIterator * | SafeDownCast (vtkObject *o) |
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static void | BreakOnError () |
static void | SetGlobalWarningDisplay (int val) |
static void | GlobalWarningDisplayOn () |
static void | GlobalWarningDisplayOff () |
static int | GetGlobalWarningDisplay () |
Protected Member Functions | |
vtkInEdgeIterator () | |
~vtkInEdgeIterator () | |
virtual void | SetGraph (vtkGraph *graph) |
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vtkObject () | |
virtual | ~vtkObject () |
virtual void | RegisterInternal (vtkObjectBase *, int check) |
virtual void | UnRegisterInternal (vtkObjectBase *, int check) |
void | InternalGrabFocus (vtkCommand *mouseEvents, vtkCommand *keypressEvents=NULL) |
void | InternalReleaseFocus () |
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vtkObjectBase () | |
virtual | ~vtkObjectBase () |
virtual void | CollectRevisions (ostream &os) |
virtual void | ReportReferences (vtkGarbageCollector *) |
vtkObjectBase (const vtkObjectBase &) | |
void | operator= (const vtkObjectBase &) |
Protected Attributes | |
vtkGraph * | Graph |
const vtkInEdgeType * | Current |
const vtkInEdgeType * | End |
vtkIdType | Vertex |
vtkGraphEdge * | GraphEdge |
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unsigned char | Debug |
vtkTimeStamp | MTime |
vtkSubjectHelper * | SubjectHelper |
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int | ReferenceCount |
vtkWeakPointerBase ** | WeakPointers |
Iterates through all incoming edges to a vertex.
vtkInEdgeIterator iterates through all edges whose target is a particular vertex. Instantiate this class directly and call Initialize() to traverse the vertex of a graph. Alternately, use GetInEdges() on the graph to initialize the iterator. it->Next() returns a vtkInEdgeType structure, which contains Id, the edge's id, and Source, the edge's source vertex.
Definition at line 46 of file vtkInEdgeIterator.h.
Reimplemented from vtkObject.
Definition at line 50 of file vtkInEdgeIterator.h.
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Create an object with Debug turned off, modified time initialized to zero, and reference counting on.
Reimplemented from vtkObject.
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Reimplemented from vtkObject.
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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.
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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.
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Reimplemented from vtkObject.
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Initialize the iterator with a graph and vertex.
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Get the graph and vertex associated with this iterator.
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Get the graph and vertex associated with this iterator.
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Returns the next edge in the graph.
Definition at line 65 of file vtkInEdgeIterator.h.
vtkGraphEdge* vtkInEdgeIterator::NextGraphEdge | ( | ) |
Just like Next(), but returns heavy-weight vtkGraphEdge object instead of the vtkEdgeType struct, for use with wrappers. The graph edge is owned by this iterator, and changes after each call to NextGraphEdge().
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Whether this iterator has more edges.
Definition at line 82 of file vtkInEdgeIterator.h.
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Protected method for setting the graph used by Initialize().
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Definition at line 95 of file vtkInEdgeIterator.h.
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Definition at line 96 of file vtkInEdgeIterator.h.
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Definition at line 97 of file vtkInEdgeIterator.h.
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Definition at line 98 of file vtkInEdgeIterator.h.
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Definition at line 99 of file vtkInEdgeIterator.h.