Package rx.subscriptions

Class MultipleAssignmentSubscription

java.lang.Object

rx.subscriptions.MultipleAssignmentSubscription

All Implemented Interfaces:

Subscription

public final class MultipleAssignmentSubscription
extends java.lang.Object
implements Subscription

Subscription that can be checked for status such as in a loop inside an Observable to exit the loop if unsubscribed.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
(package private) static class	MultipleAssignmentSubscription.State

Field Summary

Fields

Modifier and Type	Field	Description
(package private) java.util.concurrent.atomic.AtomicReference<MultipleAssignmentSubscription.State>	state

Constructor Summary

Constructors

Constructor	Description
MultipleAssignmentSubscription()

Method Summary

Modifier and Type	Method	Description
Subscription	get()	Gets the underlying subscription.
boolean	isUnsubscribed()	Indicates whether this Subscription is currently unsubscribed.
void	set(Subscription s)	Sets the underlying subscription.
void	unsubscribe()	Stops the receipt of notifications on the Subscriber that was registered when this Subscription was received.

Methods inherited from class java.lang.Object

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

Field Detail

state

final java.util.concurrent.atomic.AtomicReference<MultipleAssignmentSubscription.State> state

Constructor Detail

MultipleAssignmentSubscription

public MultipleAssignmentSubscription()

Method Detail

isUnsubscribed

public boolean isUnsubscribed()

Description copied from interface: Subscription

Indicates whether this Subscription is currently unsubscribed.

Specified by:

isUnsubscribed in interface Subscription

Returns:

true if this Subscription is currently unsubscribed, false otherwise

unsubscribe

public void unsubscribe()

Description copied from interface: Subscription

Stops the receipt of notifications on the Subscriber that was registered when this Subscription was received.

This allows unregistering an Subscriber before it has finished receiving all events (i.e. before onCompleted is called).

Specified by:

unsubscribe in interface Subscription

set

public void set(Subscription s)

Sets the underlying subscription. If the MultipleAssignmentSubscription is already unsubscribed, setting a new subscription causes the new subscription to also be immediately unsubscribed.

Parameters:

s - the Subscription to set

Throws:

java.lang.IllegalArgumentException - if s is null

get

public Subscription get()

Gets the underlying subscription.

Returns:

the Subscription that underlies the MultipleAssignmentSubscription