org.geotools.graph.structure
Interface GraphVisitor

public interface GraphVisitor

An interface in which to implement a visitor pattern with components of a graph.

Author:

Justin Deoliveira, Refractions Research Inc, jdeolive@refractions.net

Method Summary

int	visit(Graphable component) Presents the visitor with the component to visit.

Method Detail

visit

public int visit(Graphable component)

Presents the visitor with the component to visit.

Parameters:

component - The component being visited.

Returns:

An integer signal value back to the caller.