jdsl.graph.api
Interface Vertex
- All Superinterfaces:
- Accessor, Decorable, Position
- All Known Implementing Classes:
- Vertex.NONEVertex
- public interface Vertex
- extends Position
Empty, typing interface for vertices. All functionality is in
the InspectableGraph
interface.
- Version:
- $Id: Vertex.java,v 1.6 2000/02/14 11:49:28 lv Exp $
- Author:
- Luca Vismara (lv)
Inner Class Summary |
static class |
Vertex.NONEVertex
A dummy class, used to implement the constant
Vertex.NONE . |
Field Summary |
static Vertex |
NONE
Used when a function needs to return a vertex
but there is no vertex to return. |
NONE
public static final Vertex NONE
- Used when a function needs to return a vertex
but there is no vertex to return.
- See Also:
InspectableGraph.aVertex()