nz.ac.waikato.jdsl.graph.api
Interface Edge

All Superinterfaces:

Accessor, Decorable, Position

All Known Implementing Classes:

Edge.NONEEdge

public interface Edge
extends Position

Empty, typing interface for Positions that are edges. All the functionality is in the InspectableGraph interface.

Version:

JDSL 2.1.1

Author:

Luca Vismara (lv)

Nested Class Summary

static class

Edge.NONEEdge A dummy class, used to implement the constant Edge.NONE .

Field Summary

static Edge

NONE Used when a function requires an edge to be specified but there is no edge to specify, or when a function needs to return an edge but there is no edge to return.

Method Summary

Methods inherited from interface nz.ac.waikato.jdsl.core.api.Accessor

element

Methods inherited from interface nz.ac.waikato.jdsl.core.api.Decorable

attributes, destroy, get, has, set

Field Detail

NONE

static final Edge NONE

Used when a function requires an edge to be specified but there is no edge to specify, or when a function needs to return an edge but there is no edge to return.

See Also:

InspectableGraph.anEdge()