LevelOrderTreeIterator

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

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

public class LevelOrderTreeIterator
extends java.lang.Object
implements PhylogenyNodeIterator

Constructor Summary

Constructors
Constructor	Description
`LevelOrderTreeIterator(Phylogeny phylogeny)`	Creates a new LevelOrderTreeIterator for iterating over all the nodes of Phylogeny phylogeny
`LevelOrderTreeIterator(PhylogenyNode node)`	Creates a new LevelOrderTreeIterator for iterating over all the child nodes of PhylogenyNode node (including node itself).

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`boolean`	`hasNext()`	Returns true is this iterator has at least one more element, false otherwise.
`PhylogenyNode`	`next()`	Returns the next PhylogenyNode.
`void`	`remove()`	Not supported.
`void`	`reset()`	Resets the iterator.

Methods inherited from interface java.util.Iterator
forEachRemaining

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

- Constructor Detail
  - LevelOrderTreeIterator
```
public LevelOrderTreeIterator(Phylogeny phylogeny)
                       throws java.lang.IllegalArgumentException
```
    Creates a new LevelOrderTreeIterator for iterating over all the nodes of Phylogeny phylogeny
    
    Parameters:
    
    phylogeny - the Phylogeny to iterate over
    
    Throws:
    
    java.lang.IllegalArgumentException - if phylogeny is empty
  - LevelOrderTreeIterator
```
public LevelOrderTreeIterator(PhylogenyNode node)
```
    Creates a new LevelOrderTreeIterator for iterating over all the child nodes of PhylogenyNode node (including node itself).
    
    Parameters:
    
    node - the parent of the nodes to iterate over
- Method Detail
  - hasNext
```
public boolean hasNext()
```
    Returns true is this iterator has at least one more element, false otherwise.
    
    Specified by:
    
    hasNext in interface java.util.Iterator<PhylogenyNode>
    
    Specified by:
    
    hasNext in interface PhylogenyNodeIterator
    
    Returns:
    
    true is this iterator has at least one more element, false otherwise
  - next
```
public PhylogenyNode next()
                   throws java.util.NoSuchElementException
```
    Returns the next PhylogenyNode.
    
    Specified by:
    
    next in interface java.util.Iterator<PhylogenyNode>
    
    Specified by:
    
    next in interface PhylogenyNodeIterator
    
    Returns:
    
    the next PhylogenyNode
    
    Throws:
    
    java.util.NoSuchElementException - if iteration is complete
  - remove
```
public void remove()
```
    Not supported.
    
    Specified by:
    
    remove in interface java.util.Iterator<PhylogenyNode>
  - reset
```
public void reset()
```
    Resets the iterator.
    
    Specified by:
    
    reset in interface PhylogenyNodeIterator

Class LevelOrderTreeIterator

Constructor Summary

Method Summary

Methods inherited from interface java.util.Iterator

Methods inherited from class java.lang.Object

Constructor Detail

LevelOrderTreeIterator

LevelOrderTreeIterator

Method Detail

hasNext

next

remove

reset