_templates.java.util

Interface Set

All Superinterfaces:

Collection, Iterable

All Known Subinterfaces:

SortedSet

All Known Implementing Classes:

FastBitSet, FastSet, HashSet, LinkedHashSet

public interface Set
extends Collection

Method Summary

Modifier and Type	Method and Description
boolean	add(Object o)
boolean	addAll(Collection c)
void	clear()
boolean	contains(Object o)
boolean	containsAll(Collection c)
boolean	equals(Object o)
int	hashCode()
boolean	isEmpty()
Iterator	iterator()
boolean	remove(Object o)
boolean	removeAll(Collection c)
boolean	retainAll(Collection c)
int	size()
Object[]	toArray()
Object[]	toArray(Object[] a)

Method Detail

size

int size()

Specified by:

size in interface Collection

isEmpty

boolean isEmpty()

Specified by:

isEmpty in interface Collection

contains

boolean contains(Object o)

Specified by:

contains in interface Collection

iterator

Iterator iterator()

Specified by:

iterator in interface Collection

Specified by:

iterator in interface Iterable

toArray

Object[] toArray()

Specified by:

toArray in interface Collection

toArray

Object[] toArray(Object[] a)

Specified by:

toArray in interface Collection

add

boolean add(Object o)

Specified by:

add in interface Collection

remove

boolean remove(Object o)

Specified by:

remove in interface Collection

containsAll

boolean containsAll(Collection c)

Specified by:

containsAll in interface Collection

addAll

boolean addAll(Collection c)

Specified by:

addAll in interface Collection

retainAll

boolean retainAll(Collection c)

Specified by:

retainAll in interface Collection

removeAll

boolean removeAll(Collection c)

Specified by:

removeAll in interface Collection

clear

void clear()

Specified by:

clear in interface Collection

equals

boolean equals(Object o)

Specified by:

equals in interface Collection

Overrides:

equals in class Object

hashCode

int hashCode()

Specified by:

hashCode in interface Collection

Overrides:

hashCode in class Object