gnu.trove
Class THashMap.KeyView

java.lang.Object
  |
  +--gnu.trove.THashMap.KeyView

All Implemented Interfaces:

java.util.Collection, java.util.Set

Direct Known Subclasses:

THashMap.EntryView, THashMap.ValueView

Enclosing class:

THashMap

protected class THashMap.KeyView

extends java.lang.Object

implements java.util.Set

a view onto the keys of the map.

Nested Class Summary

protected class

THashMap.KeyView.EntryIterator

Constructor Summary

protected

THashMap.KeyView()

Method Summary

boolean	add(java.lang.Object obj)
boolean	addAll(java.util.Collection collection)
void	clear()
boolean	contains(java.lang.Object key)
boolean	containsAll(java.util.Collection collection)
boolean	equals(java.lang.Object other)
int	hashCode()
boolean	isEmpty()
java.util.Iterator	iterator()
boolean	remove(java.lang.Object key)
boolean	removeAll(java.util.Collection collection)
boolean	retainAll(java.util.Collection collection)
int	size()
java.lang.Object[]	toArray()
java.lang.Object[]	toArray(java.lang.Object[] a)

Methods inherited from class java.lang.Object

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

Constructor Detail

THashMap.KeyView

protected THashMap.KeyView()

Method Detail

iterator

public java.util.Iterator iterator()

Specified by:

iterator in interface java.util.Set

hashCode

public int hashCode()

Specified by:

hashCode in interface java.util.Set

Overrides:

hashCode in class java.lang.Object

equals

public boolean equals(java.lang.Object other)

Specified by:

equals in interface java.util.Set

Overrides:

equals in class java.lang.Object

remove

public boolean remove(java.lang.Object key)

Specified by:

remove in interface java.util.Set

contains

public boolean contains(java.lang.Object key)

Specified by:

contains in interface java.util.Set

containsAll

public boolean containsAll(java.util.Collection collection)

Specified by:

containsAll in interface java.util.Set

removeAll

public boolean removeAll(java.util.Collection collection)

Specified by:

removeAll in interface java.util.Set

clear

public void clear()

Specified by:

clear in interface java.util.Set

add

public boolean add(java.lang.Object obj)

Specified by:

add in interface java.util.Set

size

public int size()

Specified by:

size in interface java.util.Set

toArray

public java.lang.Object[] toArray()

Specified by:

toArray in interface java.util.Set

toArray

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

Specified by:

toArray in interface java.util.Set

isEmpty

public boolean isEmpty()

Specified by:

isEmpty in interface java.util.Set

addAll

public boolean addAll(java.util.Collection collection)

Specified by:

addAll in interface java.util.Set

retainAll

public boolean retainAll(java.util.Collection collection)

Specified by:

retainAll in interface java.util.Set