com.graphaware.runtime.walk

Interface RelationshipSelector

All Known Implementing Classes:

RandomRelationshipSelector

public interface RelationshipSelector

Mechanism by which a Node's Relationship is selected.

This is useful for graph walks.

Method Summary

Modifier and Type	Method and Description
org.neo4j.graphdb.Relationship	selectRelationship(org.neo4j.graphdb.Node node) Select a relationship of the node.

Method Detail

selectRelationship

org.neo4j.graphdb.Relationship selectRelationship(org.neo4j.graphdb.Node node)

Select a relationship of the node.

Parameters:

node - for which to select a relationship.

Returns:

A Relationship of the given node, null if a relationship can't be selected for whatever reason, perhaps because the node has no (matching) relationships.