org.kocakosm.pitaya.collection

Interface ConcurrentBag<E>

Type Parameters:

E - the type of the elements in the bag.

All Superinterfaces:

Bag<E>, Collection<E>, Iterable<E>

All Known Implementing Classes:

ConcurrentHashBag

public interface ConcurrentBag<E>
extends Bag<E>

A Bag providing thread safety and atomicity guarantees.

Author:

Osman KOCAK

Method Summary

Methods

Modifier and Type	Method and Description
int	addAllAbsent(Collection<? extends E> c) Adds all of the elements in the specified collection that are not already contained in this bag.
boolean	addIfAbsent(E e) Adds the given element to this bag if not already present.

Methods inherited from interface org.kocakosm.pitaya.collection.Bag

count

Methods inherited from interface java.util.Collection

add, addAll, clear, contains, containsAll, equals, hashCode, isEmpty, iterator, remove, removeAll, retainAll, size, toArray, toArray

Method Detail

addAllAbsent

int addAllAbsent(Collection<? extends E> c)

Adds all of the elements in the specified collection that are not already contained in this bag.

Parameters:

c - the collection containing elements to be added to this bag.

Returns:

the number of elements added.

Throws:

NullPointerException - if the given collection is null or if it contains a null reference.

addIfAbsent

boolean addIfAbsent(E e)

Adds the given element to this bag if not already present.

Parameters:

e - the element to be added to this bag, if absent.

Returns:

true if the element has been added.

Throws:

NullPointerException - if e is null.