org.forester.phylogeny.iterators
public class LevelOrderTreeIterator extends java.lang.Object implements PhylogenyNodeIterator
Constructor and 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).
|
Modifier and Type | Method and 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.
|
public LevelOrderTreeIterator(Phylogeny phylogeny) throws java.lang.IllegalArgumentException
phylogeny
- the Phylogeny to iterate overjava.lang.IllegalArgumentException
- if phylogeny is emptypublic LevelOrderTreeIterator(PhylogenyNode node)
node
- the parent of the nodes to iterate overpublic boolean hasNext()
hasNext
in interface java.util.Iterator<PhylogenyNode>
hasNext
in interface PhylogenyNodeIterator
public PhylogenyNode next() throws java.util.NoSuchElementException
next
in interface java.util.Iterator<PhylogenyNode>
next
in interface PhylogenyNodeIterator
java.util.NoSuchElementException
- if iteration is completepublic void remove()
remove
in interface java.util.Iterator<PhylogenyNode>
public void reset()
reset
in interface PhylogenyNodeIterator