net.sourceforge.combean.graph.iterators
Class IteratorAsEdgeIterator

java.lang.Object
  net.sourceforge.combean.graph.iterators.IteratorAsEdgeIterator

All Implemented Interfaces:

EdgeIterator

public class IteratorAsEdgeIterator
extends Object
implements EdgeIterator

Wrap a java.util.Iterator which points to Edge-objects as EdgeIterator.

Constructor Summary

IteratorAsEdgeIterator(Iterator iter)
Constructor

Method Summary

boolean	hasNext() Check if further edges exist for this iteration.
Edge	next() Switch to the next edge in the iteration.

Methods inherited from class java.lang.Object

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

Constructor Detail

IteratorAsEdgeIterator

public IteratorAsEdgeIterator(Iterator iter)

Constructor

Parameters:

iter - the iterator to be wrapped

Method Detail

hasNext

public boolean hasNext()

Description copied from interface: EdgeIterator

Check if further edges exist for this iteration.

Specified by:

hasNext in interface EdgeIterator

Returns:

true if there are further edges

next

public Edge next()

Description copied from interface: EdgeIterator

Switch to the next edge in the iteration.

Specified by:

next in interface EdgeIterator

Returns:

the next edge