slib.graph.algo.extraction.traversal

Interface GraphTraversal

public interface GraphTraversal

GraphTraversal interface

Author:

Sébastien Harispe

Method Summary

Methods

Modifier and Type	Method and Description
boolean	hasNext() Check if the traversal is finished.
org.openrdf.model.URI	next() Return the next vertex of the traversal.

Method Detail

hasNext

boolean hasNext()

Check if the traversal is finished.

Returns:

true if the traversal contains a vertex which has not been visited. Return false if the traversal is finished.

next

org.openrdf.model.URI next()

Return the next vertex of the traversal.

Returns:

the next vertex of the traversal.