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vtkDirectedAcyclicGraph Class Reference

A rooted tree data structure. More...

#include <vtkDirectedAcyclicGraph.h>

Inheritance diagram for vtkDirectedAcyclicGraph:
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Collaboration diagram for vtkDirectedAcyclicGraph:
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Public Types

typedef vtkDirectedGraph Superclass
 
- Public Types inherited from vtkDirectedGraph
typedef vtkGraph Superclass
 
- Public Types inherited from vtkGraph
typedef vtkDataObject Superclass
 
- Public Types inherited from vtkDataObject
typedef vtkObject Superclass
 
enum  FieldAssociations {
  FIELD_ASSOCIATION_POINTS, FIELD_ASSOCIATION_CELLS, FIELD_ASSOCIATION_NONE, FIELD_ASSOCIATION_POINTS_THEN_CELLS,
  FIELD_ASSOCIATION_VERTICES, FIELD_ASSOCIATION_EDGES, FIELD_ASSOCIATION_ROWS, NUMBER_OF_ASSOCIATIONS
}
 
enum  AttributeTypes {
  POINT, CELL, FIELD, POINT_THEN_CELL,
  VERTEX, EDGE, ROW, NUMBER_OF_ATTRIBUTE_TYPES
}
 
enum  FieldOperations { FIELD_OPERATION_PRESERVED, FIELD_OPERATION_REINTERPOLATED, FIELD_OPERATION_MODIFIED, FIELD_OPERATION_REMOVED }
 
- Public Types inherited from vtkObject
typedef vtkObjectBase Superclass
 

Public Member Functions

virtual const char * GetClassName ()
 
virtual int IsA (const char *type)
 
void PrintSelf (ostream &os, vtkIndent indent)
 
virtual int GetDataObjectType ()
 
- Public Member Functions inherited from vtkDirectedGraph
void PrintSelf (ostream &os, vtkIndent indent)
 
- Public Member Functions inherited from vtkGraph
void PrintSelf (ostream &os, vtkIndent indent)
 
virtual void Initialize ()
 
void ComputeBounds ()
 
unsigned long int GetMTime ()
 
virtual void GetOutEdges (vtkIdType v, vtkOutEdgeIterator *it)
 
virtual vtkIdType GetDegree (vtkIdType v)
 
virtual vtkIdType GetOutDegree (vtkIdType v)
 
virtual void GetOutEdge (vtkIdType v, vtkIdType index, vtkGraphEdge *e)
 
virtual void GetInEdges (vtkIdType v, vtkInEdgeIterator *it)
 
virtual vtkIdType GetInDegree (vtkIdType v)
 
virtual void GetInEdge (vtkIdType v, vtkIdType index, vtkGraphEdge *e)
 
virtual void GetAdjacentVertices (vtkIdType v, vtkAdjacentVertexIterator *it)
 
virtual void GetEdges (vtkEdgeListIterator *it)
 
virtual vtkIdType GetNumberOfEdges ()
 
virtual void GetVertices (vtkVertexListIterator *it)
 
virtual vtkIdType GetNumberOfVertices ()
 
void SetDistributedGraphHelper (vtkDistributedGraphHelper *helper)
 
vtkIdType FindVertex (const vtkVariant &pedigreeID)
 
virtual void ShallowCopy (vtkDataObject *obj)
 
virtual void DeepCopy (vtkDataObject *obj)
 
virtual void CopyStructure (vtkGraph *g)
 
virtual bool CheckedShallowCopy (vtkGraph *g)
 
virtual bool CheckedDeepCopy (vtkGraph *g)
 
virtual void Squeeze ()
 
void ReorderOutVertices (vtkIdType v, vtkIdTypeArray *vertices)
 
bool IsSameStructure (vtkGraph *other)
 
vtkIdType GetNumberOfEdgePoints (vtkIdType e)
 
double * GetEdgePoint (vtkIdType e, vtkIdType i)
 
void ClearEdgePoints (vtkIdType e)
 
vtkGraphInternalsGetGraphInternals (bool modifying)
 
void GetInducedEdges (vtkIdTypeArray *verts, vtkIdTypeArray *edges)
 
virtual vtkFieldDataGetAttributesAsFieldData (int type)
 
virtual vtkIdType GetNumberOfElements (int type)
 
void Dump ()
 
vtkIdType GetEdgeId (vtkIdType a, vtkIdType b)
 
bool ToDirectedGraph (vtkDirectedGraph *g)
 
bool ToUndirectedGraph (vtkUndirectedGraph *g)
 
virtual vtkDataSetAttributesGetVertexData ()
 
virtual vtkDataSetAttributesGetEdgeData ()
 
double * GetPoint (vtkIdType ptId)
 
void GetPoint (vtkIdType ptId, double x[3])
 
vtkPointsGetPoints ()
 
virtual void SetPoints (vtkPoints *points)
 
double * GetBounds ()
 
void GetBounds (double bounds[6])
 
virtual vtkOutEdgeType GetOutEdge (vtkIdType v, vtkIdType index)
 
virtual vtkInEdgeType GetInEdge (vtkIdType v, vtkIdType index)
 
vtkDistributedGraphHelperGetDistributedGraphHelper ()
 
vtkIdType GetSourceVertex (vtkIdType e)
 
vtkIdType GetTargetVertex (vtkIdType e)
 
void SetEdgePoints (vtkIdType e, vtkIdType npts, double *pts)
 
void GetEdgePoints (vtkIdType e, vtkIdType &npts, double *&pts)
 
void SetEdgePoint (vtkIdType e, vtkIdType i, double x[3])
 
void SetEdgePoint (vtkIdType e, vtkIdType i, double x, double y, double z)
 
void AddEdgePoint (vtkIdType e, double x[3])
 
void AddEdgePoint (vtkIdType e, double x, double y, double z)
 
void ShallowCopyEdgePoints (vtkGraph *g)
 
void DeepCopyEdgePoints (vtkGraph *g)
 
- Public Member Functions inherited from vtkDataObject
virtual vtkAlgorithmOutputGetProducerPort ()
 
void ReleaseData ()
 
int ShouldIReleaseData ()
 
virtual void Register (vtkObjectBase *o)
 
virtual void UnRegister (vtkObjectBase *o)
 
virtual void Update ()
 
virtual void UpdateInformation ()
 
virtual void PropagateUpdateExtent ()
 
virtual void TriggerAsynchronousUpdate ()
 
virtual void UpdateData ()
 
virtual unsigned long GetEstimatedMemorySize ()
 
unsigned long GetUpdateTime ()
 
void SetUpdateExtentToWholeExtent ()
 
unsigned long GetPipelineMTime ()
 
virtual unsigned long GetActualMemorySize ()
 
void CopyInformation (vtkDataObject *data)
 
virtual void CopyInformationFromPipeline (vtkInformation *request)
 
void DataHasBeenGenerated ()
 
virtual void PrepareForNewData ()
 
virtual int GetExtentType ()
 
virtual void Crop ()
 
virtual vtkDataSetAttributesGetAttributes (int type)
 
virtual int GetAttributeTypeForArray (vtkAbstractArray *arr)
 
virtual vtkSourceGetSource ()
 
void SetSource (vtkSource *s)
 
virtual vtkInformationGetInformation ()
 
virtual void SetInformation (vtkInformation *)
 
virtual vtkInformationGetPipelineInformation ()
 
virtual void SetPipelineInformation (vtkInformation *)
 
virtual int GetDataReleased ()
 
void SetReleaseDataFlag (int)
 
int GetReleaseDataFlag ()
 
virtual void ReleaseDataFlagOn ()
 
virtual void ReleaseDataFlagOff ()
 
virtual void SetFieldData (vtkFieldData *)
 
virtual vtkFieldDataGetFieldData ()
 
virtual void SetUpdateExtent (int piece, int numPieces, int ghostLevel)
 
void SetUpdateExtent (int piece, int numPieces)
 
virtual void SetUpdateExtent (int x0, int x1, int y0, int y1, int z0, int z1)
 
virtual void SetUpdateExtent (int extent[6])
 
virtual int * GetUpdateExtent ()
 
virtual void GetUpdateExtent (int &x0, int &x1, int &y0, int &y1, int &z0, int &z1)
 
virtual void GetUpdateExtent (int extent[6])
 
virtual void CopyTypeSpecificInformation (vtkDataObject *data)
 
void SetUpdatePiece (int piece)
 
void SetUpdateNumberOfPieces (int num)
 
virtual int GetUpdatePiece ()
 
virtual int GetUpdateNumberOfPieces ()
 
void SetUpdateGhostLevel (int level)
 
virtual int GetUpdateGhostLevel ()
 
virtual void SetRequestExactExtent (int flag)
 
virtual int GetRequestExactExtent ()
 
virtual void RequestExactExtentOn ()
 
virtual void RequestExactExtentOff ()
 
virtual void SetWholeExtent (int x0, int x1, int y0, int y1, int z0, int z1)
 
virtual void SetWholeExtent (int extent[6])
 
virtual int * GetWholeExtent ()
 
virtual void GetWholeExtent (int &x0, int &x1, int &y0, int &y1, int &z0, int &z1)
 
virtual void GetWholeExtent (int extent[6])
 
virtual void SetWholeBoundingBox (double x0, double x1, double y0, double y1, double z0, double z1)
 
virtual void SetWholeBoundingBox (double bb[6])
 
virtual double * GetWholeBoundingBox ()
 
virtual void GetWholeBoundingBox (double &x0, double &x1, double &y0, double &y1, double &z0, double &z1)
 
virtual void GetWholeBoundingBox (double extent[6])
 
virtual void SetMaximumNumberOfPieces (int)
 
virtual int GetMaximumNumberOfPieces ()
 
virtual void CopyInformationToPipeline (vtkInformation *request, vtkInformation *input, vtkInformation *output, int forceCopy)
 
void CopyInformationToPipeline (vtkInformation *request, vtkInformation *input)
 
void SetExtentTranslator (vtkExtentTranslator *translator)
 
vtkExtentTranslatorGetExtentTranslator ()
 
void GlobalReleaseDataFlagOn ()
 
void GlobalReleaseDataFlagOff ()
 
- Public Member Functions inherited from vtkObject
virtual void DebugOn ()
 
virtual void DebugOff ()
 
unsigned char GetDebug ()
 
void SetDebug (unsigned char debugFlag)
 
virtual void Modified ()
 
unsigned long AddObserver (unsigned long event, vtkCommand *, float priority=0.0f)
 
unsigned long AddObserver (const char *event, vtkCommand *, float priority=0.0f)
 
vtkCommandGetCommand (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)
 
- Public Member Functions inherited from vtkObjectBase
const char * GetClassName () const
 
virtual void Delete ()
 
virtual void FastDelete ()
 
void Print (ostream &os)
 
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 vtkDirectedAcyclicGraphNew ()
 
static int IsTypeOf (const char *type)
 
static vtkDirectedAcyclicGraphSafeDownCast (vtkObject *o)
 
static vtkDirectedAcyclicGraphGetData (vtkInformation *info)
 
static vtkDirectedAcyclicGraphGetData (vtkInformationVector *v, int i=0)
 
- Static Public Member Functions inherited from vtkDirectedGraph
static vtkDirectedGraphNew ()
 
static int IsTypeOf (const char *type)
 
static vtkDirectedGraphSafeDownCast (vtkObject *o)
 
static vtkDirectedGraphGetData (vtkInformation *info)
 
static vtkDirectedGraphGetData (vtkInformationVector *v, int i=0)
 
- Static Public Member Functions inherited from vtkGraph
static int IsTypeOf (const char *type)
 
static vtkGraphSafeDownCast (vtkObject *o)
 
static vtkGraphGetData (vtkInformation *info)
 
static vtkGraphGetData (vtkInformationVector *v, int i=0)
 
- Static Public Member Functions inherited from vtkDataObject
static vtkDataObjectNew ()
 
static int IsTypeOf (const char *type)
 
static vtkDataObjectSafeDownCast (vtkObject *o)
 
static const char * GetAssociationTypeAsString (int associationType)
 
static vtkInformationStringKeyDATA_TYPE_NAME ()
 
static
vtkInformationDataObjectKey
DATA_OBJECT ()
 
static vtkInformationIntegerKeyDATA_EXTENT_TYPE ()
 
static
vtkInformationIntegerPointerKey
DATA_EXTENT ()
 
static vtkInformationIntegerKeyDATA_PIECE_NUMBER ()
 
static vtkInformationIntegerKeyDATA_NUMBER_OF_PIECES ()
 
static vtkInformationIntegerKeyDATA_NUMBER_OF_GHOST_LEVELS ()
 
static vtkInformationDoubleKeyDATA_RESOLUTION ()
 
static
vtkInformationDoubleVectorKey
DATA_TIME_STEPS ()
 
static
vtkInformationInformationVectorKey
POINT_DATA_VECTOR ()
 
static
vtkInformationInformationVectorKey
CELL_DATA_VECTOR ()
 
static
vtkInformationInformationVectorKey
VERTEX_DATA_VECTOR ()
 
static
vtkInformationInformationVectorKey
EDGE_DATA_VECTOR ()
 
static vtkInformationIntegerKeyFIELD_ARRAY_TYPE ()
 
static vtkInformationIntegerKeyFIELD_ASSOCIATION ()
 
static vtkInformationIntegerKeyFIELD_ATTRIBUTE_TYPE ()
 
static vtkInformationIntegerKeyFIELD_ACTIVE_ATTRIBUTE ()
 
static vtkInformationIntegerKeyFIELD_NUMBER_OF_COMPONENTS ()
 
static vtkInformationIntegerKeyFIELD_NUMBER_OF_TUPLES ()
 
static vtkInformationIntegerKeyFIELD_OPERATION ()
 
static
vtkInformationDoubleVectorKey
FIELD_RANGE ()
 
static
vtkInformationDoubleVectorKey
PIECE_FIELD_RANGE ()
 
static vtkInformationStringKeyFIELD_ARRAY_NAME ()
 
static
vtkInformationIntegerVectorKey
PIECE_EXTENT ()
 
static vtkInformationStringKeyFIELD_NAME ()
 
static
vtkInformationDoubleVectorKey
ORIGIN ()
 
static
vtkInformationDoubleVectorKey
SPACING ()
 
static vtkInformationIntegerKeyDATA_GEOMETRY_UNMODIFIED ()
 
static
vtkInformationDataObjectKey
SIL ()
 
static vtkInformationGetActiveFieldInformation (vtkInformation *info, int fieldAssociation, int attributeType)
 
static vtkInformationGetNamedFieldInformation (vtkInformation *info, int fieldAssociation, const char *name)
 
static void RemoveNamedFieldInformation (vtkInformation *info, int fieldAssociation, const char *name)
 
static vtkInformationSetActiveAttribute (vtkInformation *info, int fieldAssociation, const char *attributeName, int attributeType)
 
static void SetActiveAttributeInfo (vtkInformation *info, int fieldAssociation, int attributeType, const char *name, int arrayType, int numComponents, int numTuples)
 
static void SetPointDataActiveScalarInfo (vtkInformation *info, int arrayType, int numComponents)
 
static vtkDataObjectGetData (vtkInformation *info)
 
static vtkDataObjectGetData (vtkInformationVector *v, int i=0)
 
static void SetGlobalReleaseDataFlag (int val)
 
static int GetGlobalReleaseDataFlag ()
 
- Static Public Member Functions inherited from vtkObject
static int IsTypeOf (const char *type)
 
static vtkObjectSafeDownCast (vtkObject *o)
 
static vtkObjectNew ()
 
static void BreakOnError ()
 
static void SetGlobalWarningDisplay (int val)
 
static void GlobalWarningDisplayOn ()
 
static void GlobalWarningDisplayOff ()
 
static int GetGlobalWarningDisplay ()
 
- Static Public Member Functions inherited from vtkObjectBase
static int IsTypeOf (const char *name)
 
static vtkObjectBaseNew ()
 

Protected Member Functions

 vtkDirectedAcyclicGraph ()
 
 ~vtkDirectedAcyclicGraph ()
 
virtual bool IsStructureValid (vtkGraph *g)
 
- Protected Member Functions inherited from vtkDirectedGraph
 vtkDirectedGraph ()
 
 ~vtkDirectedGraph ()
 
- Protected Member Functions inherited from vtkGraph
 vtkGraph ()
 
 ~vtkGraph ()
 
void AddVertexInternal (const vtkVariant &pedigree, vtkIdType *vertex)
 
void RemoveVertexInternal (vtkIdType v, bool directed)
 
void RemoveEdgeInternal (vtkIdType e, bool directed)
 
void RemoveVerticesInternal (vtkIdTypeArray *arr, bool directed)
 
virtual void CopyInternal (vtkGraph *g, bool deep)
 
void SetInternals (vtkGraphInternals *internals)
 
void SetEdgePoints (vtkGraphEdgePoints *edgePoints)
 
void ForceOwnership ()
 
void BuildEdgeList ()
 
void AddVertexInternal (vtkVariantArray *propertyArr=0, vtkIdType *vertex=0)
 
void AddEdgeInternal (vtkIdType u, vtkIdType v, bool directed, vtkVariantArray *propertyArr, vtkEdgeType *edge)
 
void AddEdgeInternal (const vtkVariant &uPedigree, vtkIdType v, bool directed, vtkVariantArray *propertyArr, vtkEdgeType *edge)
 
void AddEdgeInternal (vtkIdType u, const vtkVariant &vPedigree, bool directed, vtkVariantArray *propertyArr, vtkEdgeType *edge)
 
void AddEdgeInternal (const vtkVariant &uPedigree, const vtkVariant &vPedigree, bool directed, vtkVariantArray *propertyArr, vtkEdgeType *edge)
 
void RemoveEdgesInternal (vtkIdTypeArray *arr, bool directed)
 
virtual void GetOutEdges (vtkIdType v, const vtkOutEdgeType *&edges, vtkIdType &nedges)
 
virtual void GetInEdges (vtkIdType v, const vtkInEdgeType *&edges, vtkIdType &nedges)
 
virtual vtkIdTypeArrayGetEdgeList ()
 
virtual void SetEdgeList (vtkIdTypeArray *list)
 
- Protected Member Functions inherited from vtkDataObject
 vtkDataObject ()
 
 ~vtkDataObject ()
 
vtkExecutiveGetExecutive ()
 
int GetPortNumber ()
 
virtual void ReportReferences (vtkGarbageCollector *)
 
vtkStreamingDemandDrivenPipelineTrySDDP (const char *method)
 
- Protected Member Functions inherited from vtkObject
 vtkObject ()
 
virtual ~vtkObject ()
 
virtual void RegisterInternal (vtkObjectBase *, int check)
 
virtual void UnRegisterInternal (vtkObjectBase *, int check)
 
void InternalGrabFocus (vtkCommand *mouseEvents, vtkCommand *keypressEvents=NULL)
 
void InternalReleaseFocus ()
 
- Protected Member Functions inherited from vtkObjectBase
 vtkObjectBase ()
 
virtual ~vtkObjectBase ()
 
virtual void CollectRevisions (ostream &os)
 
 vtkObjectBase (const vtkObjectBase &)
 
void operator= (const vtkObjectBase &)
 

Additional Inherited Members

- Protected Types inherited from vtkDataObject
typedef
vtkStreamingDemandDrivenPipeline 
SDDP
 
- Protected Attributes inherited from vtkGraph
vtkGraphInternalsInternals
 
vtkDistributedGraphHelperDistributedHelper
 
vtkGraphEdgePoints * EdgePoints
 
double Bounds [6]
 
vtkTimeStamp ComputeTime
 
vtkDataSetAttributesVertexData
 
vtkDataSetAttributesEdgeData
 
vtkPointsPoints
 
vtkIdTypeArrayEdgeList
 
- Protected Attributes inherited from vtkDataObject
vtkFieldDataFieldData
 
vtkSourceSource
 
int DataReleased
 
vtkTimeStamp UpdateTime
 
vtkInformationInformation
 
vtkInformationPipelineInformation
 
- Protected Attributes inherited from vtkObject
unsigned char Debug
 
vtkTimeStamp MTime
 
vtkSubjectHelper * SubjectHelper
 
- Protected Attributes inherited from vtkObjectBase
int ReferenceCount
 
vtkWeakPointerBase ** WeakPointers
 
- Static Protected Attributes inherited from vtkGraph
static double DefaultPoint [3]
 
- Static Protected Attributes inherited from vtkDataObject
static const char AssociationNames [NUMBER_OF_ASSOCIATIONS][55]
 

Detailed Description

A rooted tree data structure.

vtkDirectedAcyclicGraph is a connected directed graph with no cycles. A tree is a type of directed graph, so works with all graph algorithms.

vtkDirectedAcyclicGraph is a read-only data structure. To construct a tree, create an instance of vtkMutableDirectedGraph. Add vertices and edges with AddVertex() and AddEdge(). You may alternately start by adding a single vertex as the root then call graph->AddChild(parent) which adds a new vertex and connects the parent to the child. The tree MUST have all edges in the proper direction, from parent to child. After building the tree, call tree->CheckedShallowCopy(graph) to copy the structure into a vtkDirectedAcyclicGraph. This method will return false if the graph is an invalid tree.

vtkDirectedAcyclicGraph provides some convenience methods for obtaining the parent and children of a vertex, for finding the root, and determining if a vertex is a leaf (a vertex with no children).

See Also
vtkDirectedGraph vtkMutableDirectedGraph vtkGraph
Tests:
vtkDirectedAcyclicGraph (Tests)

Definition at line 55 of file vtkDirectedAcyclicGraph.h.

Member Typedef Documentation

Definition at line 59 of file vtkDirectedAcyclicGraph.h.

Constructor & Destructor Documentation

vtkDirectedAcyclicGraph::vtkDirectedAcyclicGraph ( )
protected
vtkDirectedAcyclicGraph::~vtkDirectedAcyclicGraph ( )
protected

Member Function Documentation

static vtkDirectedAcyclicGraph* vtkDirectedAcyclicGraph::New ( )
static
virtual const char* vtkDirectedAcyclicGraph::GetClassName ( )
virtual

Reimplemented from vtkDirectedGraph.

Reimplemented in vtkTree.

static int vtkDirectedAcyclicGraph::IsTypeOf ( const char *  type)
static
virtual int vtkDirectedAcyclicGraph::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 vtkDirectedGraph.

Reimplemented in vtkTree.

static vtkDirectedAcyclicGraph* vtkDirectedAcyclicGraph::SafeDownCast ( vtkObject o)
static
void vtkDirectedAcyclicGraph::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 vtkDataObject.

Reimplemented in vtkTree.

virtual int vtkDirectedAcyclicGraph::GetDataObjectType ( )
inlinevirtual

Return what type of dataset this is.

Reimplemented from vtkDirectedGraph.

Reimplemented in vtkTree.

Definition at line 63 of file vtkDirectedAcyclicGraph.h.

static vtkDirectedAcyclicGraph* vtkDirectedAcyclicGraph::GetData ( vtkInformation info)
static

Retrieve a graph from an information vector.

static vtkDirectedAcyclicGraph* vtkDirectedAcyclicGraph::GetData ( vtkInformationVector v,
int  i = 0 
)
static

Retrieve a graph from an information vector.

virtual bool vtkDirectedAcyclicGraph::IsStructureValid ( vtkGraph g)
protectedvirtual

Check the storage, and accept it if it is a valid tree.

Reimplemented from vtkDirectedGraph.

Reimplemented in vtkTree.


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