net.sourceforge.combean.adapters.drasys.graph
Class DRAGraphNodeIterator

java.lang.Object
  net.sourceforge.combean.adapters.drasys.graph.DRAGraphNodeIterator

All Implemented Interfaces:

NodeIterator

public class DRAGraphNodeIterator
extends Object
implements NodeIterator

Constructor Summary

DRAGraphNodeIterator(Enumeration draVertexEnum, DRAGraphAsGraph draGraph)
constructor

Method Summary

boolean	hasNext() Check if further nodes exist for this iteration.
Node	next() Switch to the next node in the iteration.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

DRAGraphNodeIterator

public DRAGraphNodeIterator(Enumeration draVertexEnum,
                            DRAGraphAsGraph draGraph)

constructor

Method Detail

hasNext

public boolean hasNext()

Description copied from interface: NodeIterator

Check if further nodes exist for this iteration.

Specified by:

hasNext in interface NodeIterator

Returns:

true if there are further nodes

next

public Node next()

Description copied from interface: NodeIterator

Switch to the next node in the iteration.

Specified by:

next in interface NodeIterator

Returns:

the next node