ExternalForwardIterator

java.lang.Object
- org.forester.phylogeny.iterators.ExternalForwardIterator

All Implemented Interfaces:: java.util.Iterator<PhylogenyNode>, PhylogenyNodeIterator

public class ExternalForwardIterator
extends java.lang.Object
implements PhylogenyNodeIterator

Constructor Summary

Constructors
Constructor Description

ExternalForwardIterator(Phylogeny phylogeny)
Constructor for ExternalForwardIterator.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`boolean`	`hasNext()`
`PhylogenyNode`	`next()`
`void`	`remove()`	Not supported.
`void`	`reset()`	DOCUMENT ME!

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface java.util.Iterator
forEachRemaining

- Constructor Detail
  - ExternalForwardIterator
```
public ExternalForwardIterator(Phylogeny phylogeny)
                        throws java.lang.IllegalArgumentException
```
    Constructor for ExternalForwardIterator.
    
    Parameters:
    
    tree - the tree on which to iterate over all external nodes.
    
    Throws:
    
    java.lang.IllegalArgumentException
- Method Detail
  - hasNext
```
public boolean hasNext()
```
    Specified by:
    
    hasNext in interface java.util.Iterator<PhylogenyNode>
    
    Specified by:
    
    hasNext in interface PhylogenyNodeIterator
  - next
```
public PhylogenyNode next()
                   throws java.util.NoSuchElementException
```
    Specified by:
    
    next in interface java.util.Iterator<PhylogenyNode>
    
    Specified by:
    
    next in interface PhylogenyNodeIterator
    
    Throws:
    
    java.util.NoSuchElementException
  - remove
```
public void remove()
```
    Not supported.
    
    Specified by:
    
    remove in interface java.util.Iterator<PhylogenyNode>
  - reset
```
public void reset()
```
    DOCUMENT ME!
    
    Specified by:
    
    reset in interface PhylogenyNodeIterator