org.jrdf.graph.mem
Class AlternativeImpl

java.lang.Object
  org.jrdf.graph.mem.AbstractUnorderedContainer
      org.jrdf.graph.mem.AlternativeImpl

All Implemented Interfaces:

Alternative, Collection, Container

public class AlternativeImpl

extends AbstractUnorderedContainer

implements Alternative

An implementation of Alternative.

Version:

$Revision: 1.1 $

Author:

Andrew Newman

Constructor Summary

AlternativeImpl()

Method Summary

boolean	add(Object o)
boolean	addAll(Collection 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

remove

Methods inherited from interface java.util.Collection

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

Constructor Detail

AlternativeImpl

public AlternativeImpl()

Method Detail

containsAll

public boolean containsAll(Collection c)

Description copied from interface: Alternative

Specified by:

containsAll in interface Alternative

Parameters:

c -

add

public boolean add(Object o)
            throws IllegalArgumentException

Description copied from interface: Container

Specified by:

add in interface Container

Overrides:

add in class AbstractUnorderedContainer

Throws:

IllegalArgumentException

addAll

public boolean addAll(Collection c)
               throws IllegalArgumentException

Description copied from interface: Alternative

Specified by:

addAll in interface Alternative

Parameters:

c -

Throws:

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

removeAll

public boolean removeAll(Collection c)
                  throws IllegalArgumentException

Description copied from interface: Alternative

Specified by:

removeAll in interface Alternative

Parameters:

c -

Throws:

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

retainAll

public boolean retainAll(Collection c)
                  throws IllegalArgumentException

Description copied from interface: Alternative

Specified by:

retainAll in interface Alternative

Parameters:

c -

Throws:

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

hashCode

public int hashCode()

Specified by:

hashCode in interface Collection

Overrides:

hashCode in class AbstractUnorderedContainer

equals

public boolean equals(Object obj)

Specified by:

equals in interface Collection

Specified by:

equals in class AbstractUnorderedContainer