org.jrdf.graph.mem
Class AlternativeImpl

java.lang.Object
  org.jrdf.graph.mem.AbstractUnorderedContainer<ObjectNode>
      org.jrdf.graph.mem.AlternativeImpl

All Implemented Interfaces:

Iterable<ObjectNode>, Collection<ObjectNode>, Alternative<ObjectNode>, Container<ObjectNode>

public final class AlternativeImpl
extends AbstractUnorderedContainer<ObjectNode>
implements Alternative<ObjectNode>

An implementation of Alternative.

Version:

$Revision: 1045 $

Author:

Andrew Newman

Field Summary

Fields inherited from class org.jrdf.graph.mem.AbstractUnorderedContainer

elements, key

Constructor Summary

AlternativeImpl()

Method Summary

boolean	add(ObjectNode o)
boolean	addAll(Collection<? extends ObjectNode> c)
boolean	containsAll(Collection<?> c)
boolean	equals(Object obj)
int	hashCode()
boolean	removeAll(Collection<?> c)
boolean	retainAll(Collection<?> c)

Methods inherited from class org.jrdf.graph.mem.AbstractUnorderedContainer

clear, contains, isEmpty, iterator, remove, size, toArray, toArray

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.jrdf.graph.Container

contains, iterator, remove, toArray

Methods inherited from interface java.util.Collection

clear, isEmpty, size, toArray

Constructor Detail

AlternativeImpl

public AlternativeImpl()

Method Detail

containsAll

public boolean containsAll(Collection<?> c)

Description copied from interface: Container

Specified by:

containsAll in interface Collection<ObjectNode>

Specified by:

containsAll in interface Container<ObjectNode>

add

public boolean add(ObjectNode o)

Description copied from interface: Container

Specified by:

add in interface Collection<ObjectNode>

Specified by:

add in interface Container<ObjectNode>

Overrides:

add in class AbstractUnorderedContainer<ObjectNode>

Parameters:

o - Add an ObjectNode.

Returns:

addAll

public boolean addAll(Collection<? extends ObjectNode> c)
               throws IllegalArgumentException

Description copied from interface: Alternative

Specified by:

addAll in interface Collection<ObjectNode>

Specified by:

addAll in interface Alternative<ObjectNode>

Specified by:

addAll in interface Container<ObjectNode>

Parameters:

c -

Throws:

IllegalArgumentException - if the given object is not the correct type, Alternative.

removeAll

public boolean removeAll(Collection<?> c)

Description copied from interface: Container

Specified by:

removeAll in interface Collection<ObjectNode>

Specified by:

removeAll in interface Container<ObjectNode>

retainAll

public boolean retainAll(Collection<?> c)
                  throws IllegalArgumentException

Description copied from interface: Container

Specified by:

retainAll in interface Collection<ObjectNode>

Specified by:

retainAll in interface Container<ObjectNode>

Throws:

IllegalArgumentException - if the given object is not the correct type, Sequence.

hashCode

public int hashCode()

Specified by:

hashCode in interface Collection<ObjectNode>

Overrides:

hashCode in class AbstractUnorderedContainer<ObjectNode>

equals

public boolean equals(Object obj)

Specified by:

equals in interface Collection<ObjectNode>

Specified by:

equals in class AbstractUnorderedContainer<ObjectNode>