net.sourceforge.e4graph
Interface LongVertex

All Superinterfaces:
Vertex

public interface LongVertex
extends Vertex

The LongVertex class provides the abstraction of a vertex which stores an long value.

Author:
Ryan Shaw

Method Summary
 long getLong()
          Returns the long integer value of this vertex.
 void setLong(long value)
          Sets the long integer value of this vertex.
 
Methods inherited from interface net.sourceforge.e4graph.Vertex
close, delete, get, getIndex, getName, getNode, getStorage, getUniqueID, isClosed, set, setName
 

Method Detail

getLong

public long getLong()
             throws E4GraphException
Returns the long integer value of this vertex.
Returns:
the value of this vertex
Throws:
E4GraphException - if the vertex is closed

setLong

public void setLong(long value)
             throws E4GraphException
Sets the long integer value of this vertex.
Parameters:
value - the new value of this vertex
Throws:
E4GraphException - if the vertex is closed


Copyright (c) 2001, Silver Egg Technology Co., Ltd.