org.apache.commons.collections4.map

Class ListOrderedMap.KeySetView<K>

java.lang.Object

java.util.AbstractCollection<E>

java.util.AbstractSet<K>

org.apache.commons.collections4.map.ListOrderedMap.KeySetView<K>

All Implemented Interfaces:

java.lang.Iterable<K>, java.util.Collection<K>, java.util.Set<K>

Enclosing class:

ListOrderedMap<K,V>

static class ListOrderedMap.KeySetView<K>
extends java.util.AbstractSet<K>

Field Summary

Fields

Modifier and Type	Field and Description
private ListOrderedMap<K,java.lang.Object>	parent

Constructor Summary

Constructors

Constructor and Description
KeySetView(ListOrderedMap<K,?> parent)

Method Summary

Modifier and Type	Method and Description
void	clear()
boolean	contains(java.lang.Object value)
java.util.Iterator<K>	iterator()
int	size()

Methods inherited from class java.util.AbstractSet

equals, hashCode, removeAll

Methods inherited from class java.util.AbstractCollection

add, addAll, containsAll, isEmpty, remove, retainAll, toArray, toArray, toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Set

add, addAll, containsAll, isEmpty, remove, retainAll, spliterator, toArray, toArray

Methods inherited from interface java.util.Collection

parallelStream, removeIf, stream

Methods inherited from interface java.lang.Iterable

forEach

Field Detail

parent

private final ListOrderedMap<K,java.lang.Object> parent

Constructor Detail

KeySetView

KeySetView(ListOrderedMap<K,?> parent)

Method Detail

size

public int size()

Specified by:

size in interface java.util.Collection<K>

Specified by:

size in interface java.util.Set<K>

Specified by:

size in class java.util.AbstractCollection<K>

contains

public boolean contains(java.lang.Object value)

Specified by:

contains in interface java.util.Collection<K>

Specified by:

contains in interface java.util.Set<K>

Overrides:

contains in class java.util.AbstractCollection<K>

clear

public void clear()

Specified by:

clear in interface java.util.Collection<K>

Specified by:

clear in interface java.util.Set<K>

Overrides:

clear in class java.util.AbstractCollection<K>

iterator

public java.util.Iterator<K> iterator()

Specified by:

iterator in interface java.lang.Iterable<K>

Specified by:

iterator in interface java.util.Collection<K>

Specified by:

iterator in interface java.util.Set<K>

Specified by:

iterator in class java.util.AbstractCollection<K>