org.forester.phylogeny.iterators
Class PostorderTreeIterator

java.lang.Object
  org.forester.phylogeny.iterators.PostorderTreeIterator

All Implemented Interfaces:

java.util.Iterator<PhylogenyNode>, PhylogenyNodeIterator

public final class PostorderTreeIterator
extends java.lang.Object
implements PhylogenyNodeIterator

Constructor Summary

PostorderTreeIterator(Phylogeny tree)

Method Summary

boolean	hasNext()
PhylogenyNode	next() Advances the Iterator by one.
void	remove()
void	reset()

Methods inherited from class java.lang.Object

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

Constructor Detail

PostorderTreeIterator

public PostorderTreeIterator(Phylogeny tree)
                      throws java.lang.IllegalArgumentException

Parameters:

t - Phylogeny for which a Iterator is to be constructed.

Throws:

java.lang.IllegalArgumentException

Method Detail

hasNext

public final boolean hasNext()

Specified by:

hasNext in interface java.util.Iterator<PhylogenyNode>

Specified by:

hasNext in interface PhylogenyNodeIterator

next

public final PhylogenyNode next()
                         throws java.util.NoSuchElementException

Advances the Iterator by one.

Specified by:

next in interface java.util.Iterator<PhylogenyNode>

Specified by:

next in interface PhylogenyNodeIterator

Throws:

java.util.NoSuchElementException

remove

public final void remove()

Specified by:

remove in interface java.util.Iterator<PhylogenyNode>

reset

public final void reset()

Specified by:

reset in interface PhylogenyNodeIterator