com.esri.arcgis.geodatabase
Interface ITopologyGraph2

All Superinterfaces:

ITopologyGraph, Serializable

All Known Subinterfaces:

ITopologyGraph3, ITopologyGraph4

All Known Implementing Classes:

ITopologyGraph2Proxy, ITopologyGraph3Proxy, ITopologyGraph4Proxy, TopologyGraph

public interface ITopologyGraph2
extends ITopologyGraph, Serializable

Provides access to members that control the topology graph.

Superseded By

ITopologyGraph4

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Method Summary

boolean

isHasPseudoNodes() Indicates if the topology graph contains pseudo nodes.

Methods inherited from interface com.esri.arcgis.geodatabase.ITopologyGraph

build, deleteEdge, deletePseudoNodesFromSelection, enumHitTest, getBuildExtent, getEdges, getEdgeSelection, getExtent, getNodes, getNodeSelection, getParentEdges, getParentGeometry, getParentNodes, getSelectionCount, getSelectionExtent, getSelectionFeedback, getSelectionParents, getSplitMoveNodeFeedback, hitTest, hitTestSelection, isHasElement, isPosting, post, reshapeEdgeGeometry, select, selectByGeometry, setEdgeGeometry, setEmpty, setParentSelected, setSelectionEmpty, splitEdgeAtDistance, splitEdgeAtPoint, splitMoveNode, transformSelection

Method Detail

isHasPseudoNodes

boolean isHasPseudoNodes()
                         throws IOException,
                                AutomationException

Indicates if the topology graph contains pseudo nodes.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Supported Platforms

Windows, Solaris, Linux

Returns:

The hasPseudoNodes

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.