org.eclipse.osgi.internal.serviceregistry
Class ShrinkableCollection

java.lang.Object
  org.eclipse.osgi.internal.serviceregistry.ShrinkableCollection

All Implemented Interfaces:

java.lang.Iterable, java.util.Collection

public class ShrinkableCollection
extends java.lang.Object
implements java.util.Collection

A Shrinkable Collection. This class provides a wrapper for a collection that allows items to be removed from the wrapped collection (shrinking) but does not allow items to be added to the wrapped collection.

All the optional Collection operations except add and addAll are supported. Attempting to add to the collection will result in an UnsupportedOperationException.

Method Summary

boolean	add(java.lang.Object var0)
boolean	addAll(java.util.Collection var0)
void	clear()
boolean	contains(java.lang.Object var0)
boolean	containsAll(java.util.Collection var0)
boolean	isEmpty()
java.util.Iterator	iterator()
boolean	remove(java.lang.Object var0)
boolean	removeAll(java.util.Collection var0)
boolean	retainAll(java.util.Collection var0)
int	size()
java.lang.Object[]	toArray()
java.lang.Object[]	toArray(java.lang.Object[] var0)

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Collection

equals, hashCode

Method Detail

add

public boolean add(java.lang.Object var0)

Specified by:

add in interface java.util.Collection

addAll

public boolean addAll(java.util.Collection var0)

Specified by:

addAll in interface java.util.Collection

clear

public void clear()

Specified by:

clear in interface java.util.Collection

contains

public boolean contains(java.lang.Object var0)

Specified by:

contains in interface java.util.Collection

containsAll

public boolean containsAll(java.util.Collection var0)

Specified by:

containsAll in interface java.util.Collection

isEmpty

public boolean isEmpty()

Specified by:

isEmpty in interface java.util.Collection

iterator

public java.util.Iterator iterator()

Specified by:

iterator in interface java.lang.Iterable

Specified by:

iterator in interface java.util.Collection

remove

public boolean remove(java.lang.Object var0)

Specified by:

remove in interface java.util.Collection

removeAll

public boolean removeAll(java.util.Collection var0)

Specified by:

removeAll in interface java.util.Collection

retainAll

public boolean retainAll(java.util.Collection var0)

Specified by:

retainAll in interface java.util.Collection

size

public int size()

Specified by:

size in interface java.util.Collection

toArray

public java.lang.Object[] toArray()

Specified by:

toArray in interface java.util.Collection

toArray

public java.lang.Object[] toArray(java.lang.Object[] var0)

Specified by:

toArray in interface java.util.Collection