org.geotools.graph.structure
Interface DirectedEdge
- All Superinterfaces:
- DirectedGraphable, Edge, Graphable
- All Known Implementing Classes:
- BasicDirectedEdge, OptDirectedEdge
public interface DirectedEdge
- extends Edge, DirectedGraphable
Represents an edge in a directed graph. A directed edge catagorizes its
nodes as originating (in node), and terminating (out node). The edge is an
out edge of its in node and an in edge to its out
node.
- Author:
- Justin Deoliveira, Refractions Research Inc, jdeolive@refractions.net
- See Also:
DirectedGraph
getInNode
DirectedNode getInNode()
- Returns the originating (in) node of the edge.
- Returns:
- The directed node at the source of the edge.
getOutNode
DirectedNode getOutNode()
- Returns the terminating (out) node of the edge.
- Returns:
- The directed node at the destination of the edge.
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