org.omnaest.utils.structure.collection.set.adapter
Class MapBasedSet<E>

java.lang.Object
  org.omnaest.utils.structure.collection.CollectionAbstract<E>
      org.omnaest.utils.structure.collection.set.SetAbstract<E>
          org.omnaest.utils.structure.collection.set.adapter.MapBasedSet<E>

Type Parameters:

E -

All Implemented Interfaces:

Serializable, Iterable<E>, Collection<E>, Set<E>

public class MapBasedSet<E>
extends SetAbstract<E>

A Set based on a given Map implementation

Author:

Omnaest

See Also:

Serialized Form

Constructor Summary

MapBasedSet(Map<E,Object> map)

Method Summary

boolean	add(E e)
void	clear()
boolean	contains(Object o)
boolean	containsAll(Collection<?> collection)
boolean	isEmpty()
Iterator<E>	iterator()
boolean	remove(Object o)
boolean	removeAll(Collection<?> c)
boolean	retainAll(Collection<?> c)
int	size()
Object[]	toArray()
<T> T[]	toArray(T[] a)
String	toString()

Methods inherited from class org.omnaest.utils.structure.collection.set.SetAbstract

equals, hashCode

Methods inherited from class org.omnaest.utils.structure.collection.CollectionAbstract

addAll

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Set

addAll

Constructor Detail

MapBasedSet

public MapBasedSet(Map<E,Object> map)

Parameters:

map - Map

See Also:

MapBasedSet

Method Detail

size

public int size()

contains

public boolean contains(Object o)

iterator

public Iterator<E> iterator()

add

public boolean add(E e)

remove

public boolean remove(Object o)

clear

public void clear()

Specified by:

clear in interface Collection<E>

Specified by:

clear in interface Set<E>

Overrides:

clear in class CollectionAbstract<E>

containsAll

public boolean containsAll(Collection<?> collection)

Specified by:

containsAll in interface Collection<E>

Specified by:

containsAll in interface Set<E>

Overrides:

containsAll in class CollectionAbstract<E>

isEmpty

public boolean isEmpty()

Specified by:

isEmpty in interface Collection<E>

Specified by:

isEmpty in interface Set<E>

Overrides:

isEmpty in class CollectionAbstract<E>

removeAll

public boolean removeAll(Collection<?> c)

Specified by:

removeAll in interface Collection<E>

Specified by:

removeAll in interface Set<E>

Overrides:

removeAll in class CollectionAbstract<E>

retainAll

public boolean retainAll(Collection<?> c)

Specified by:

retainAll in interface Collection<E>

Specified by:

retainAll in interface Set<E>

Overrides:

retainAll in class CollectionAbstract<E>

toArray

public Object[] toArray()

Specified by:

toArray in interface Collection<E>

Specified by:

toArray in interface Set<E>

Overrides:

toArray in class CollectionAbstract<E>

toArray

public <T> T[] toArray(T[] a)

Specified by:

toArray in interface Collection<E>

Specified by:

toArray in interface Set<E>

Overrides:

toArray in class CollectionAbstract<E>

toString

public String toString()

Overrides:

toString in class CollectionAbstract<E>