java.util

Class LinkedHashSet<E>

java.lang.Object

java.util.AbstractCollection<E>

java.util.AbstractSet<E>

java.util.HashSet<E>

java.util.LinkedHashSet<E>

Type Parameters:

E - element type.

All Implemented Interfaces:

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

public class LinkedHashSet<E>
extends HashSet<E>
implements Set<E>, Cloneable

Hash table and linked-list implementation of the Set interface with predictable iteration order. [Sun docs]

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
LinkedHashSet()
LinkedHashSet(Collection<? extends E> c)
LinkedHashSet(int ignored)
LinkedHashSet(int ignored, float alsoIgnored)

Method Summary

Modifier and Type	Method and Description
Object	clone()

Methods inherited from class java.util.HashSet

add, clear, contains, isEmpty, iterator, remove, size

Methods inherited from class java.util.AbstractSet

equals, hashCode, removeAll

Methods inherited from class java.util.AbstractCollection

addAll, containsAll, retainAll, toArray, toArray, toString

Methods inherited from class java.lang.Object

finalize, getClass

Methods inherited from interface java.util.Set

spliterator

Methods inherited from interface java.util.Collection

add, addAll, clear, contains, containsAll, isEmpty, parallelStream, remove, removeAll, removeIf, retainAll, size, stream, toArray, toArray

Methods inherited from interface java.lang.Iterable

forEach, iterator

Constructor Detail

LinkedHashSet

public LinkedHashSet()

LinkedHashSet

public LinkedHashSet(Collection<? extends E> c)

LinkedHashSet

public LinkedHashSet(int ignored)

LinkedHashSet

public LinkedHashSet(int ignored,
                     float alsoIgnored)

Method Detail

clone

public Object clone()

Overrides:

clone in class HashSet<E>