net.sf.molae.pipe.tree
Class DepthFirstCollection

java.lang.Object
  |
  +--java.util.AbstractCollection
        |
        +--net.sf.molae.pipe.tree.DepthFirstCollection

All Implemented Interfaces:

Collection

public final class DepthFirstCollection

extends AbstractCollection

A collection based on the DepthFirstIterator.

Constructor Summary

DepthFirstCollection(Object base)
Constructs a DepthFirstCollection.

DepthFirstCollection(Object base, CompositionView compositionView)
Constructs a DepthFirstCollection.

Method Summary

Iterator	iterator()
int	size() Uses the iterator to count the elements.

Methods inherited from class java.util.AbstractCollection

add, addAll, clear, contains, containsAll, isEmpty, remove, removeAll, retainAll, toArray, toArray, toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Collection

equals, hashCode

Constructor Detail

DepthFirstCollection

public DepthFirstCollection(Object base,
                            CompositionView compositionView)

Constructs a DepthFirstCollection.

Parameters:

base - the root object of the tree - must not be an Iterator.

compositionView - the compositionView to be used

DepthFirstCollection

public DepthFirstCollection(Object base)

Constructs a DepthFirstCollection.

Parameters:

base - the root object of the tree - must not be an Iterator.

Method Detail

iterator

public Iterator iterator()

Overrides:

iterator in class AbstractCollection

size

public int size()

Uses the iterator to count the elements.

Overrides:

size in class AbstractCollection