com.apollographql.apollo.internal.subscription

Class NoOpSubscriptionManager

java.lang.Object

com.apollographql.apollo.internal.subscription.NoOpSubscriptionManager

All Implemented Interfaces:

SubscriptionManager

public final class NoOpSubscriptionManager
extends java.lang.Object
implements SubscriptionManager

Nested Class Summary

Nested classes/interfaces inherited from interface com.apollographql.apollo.internal.subscription.SubscriptionManager

SubscriptionManager.Callback<T>

Constructor Summary

Constructors

Constructor and Description
NoOpSubscriptionManager()

Method Summary

Modifier and Type	Method and Description
void	addOnStateChangeListener(OnSubscriptionManagerStateChangeListener onStateChangeListener) Adds new listener for subscription manager state changes.
SubscriptionManagerState	getState() Returns the current state of subscription manager.
void	removeOnStateChangeListener(OnSubscriptionManagerStateChangeListener onStateChangeListener) Removes listener for subscription manager state changes.
void	start() Put the SubscriptionManager in a connectible state.
void	stop() Unsubscribe from all active subscriptions, and disconnect the web socket.
<T> void	subscribe(com.apollographql.apollo.api.Subscription<?,T,?> subscription, SubscriptionManager.Callback<T> callback) Starts provided subscription.
void	unsubscribe(com.apollographql.apollo.api.Subscription<?,?,?> subscription) Stops provided subscription.

Methods inherited from class java.lang.Object

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

Constructor Detail

NoOpSubscriptionManager

public NoOpSubscriptionManager()

Method Detail

subscribe

public <T> void subscribe(@NotNull
                          com.apollographql.apollo.api.Subscription<?,T,?> subscription,
                          @NotNull
                          SubscriptionManager.Callback<T> callback)

Description copied from interface: SubscriptionManager

Starts provided subscription. Establishes connection to the subscription server if it was previously disconnected.

Specified by:

subscribe in interface SubscriptionManager

Parameters:

subscription - to start

callback - to be called on result

unsubscribe

public void unsubscribe(@NotNull
                        com.apollographql.apollo.api.Subscription<?,?,?> subscription)

Description copied from interface: SubscriptionManager

Stops provided subscription. If there are no active subscriptions left, disconnects from the subscription server.

Specified by:

unsubscribe in interface SubscriptionManager

Parameters:

subscription - to stop

start

public void start()

Description copied from interface: SubscriptionManager

Put the SubscriptionManager in a connectible state. Does not necessarily open a web socket.

Specified by:

start in interface SubscriptionManager

stop

public void stop()

Description copied from interface: SubscriptionManager

Unsubscribe from all active subscriptions, and disconnect the web socket.

Specified by:

stop in interface SubscriptionManager

getState

public SubscriptionManagerState getState()

Description copied from interface: SubscriptionManager

Returns the current state of subscription manager.

Specified by:

getState in interface SubscriptionManager

Returns:

current state

addOnStateChangeListener

public void addOnStateChangeListener(@NotNull
                                     OnSubscriptionManagerStateChangeListener onStateChangeListener)

Description copied from interface: SubscriptionManager

Adds new listener for subscription manager state changes.

Specified by:

addOnStateChangeListener in interface SubscriptionManager

Parameters:

onStateChangeListener - to be called when state changed

removeOnStateChangeListener

public void removeOnStateChangeListener(@NotNull
                                        OnSubscriptionManagerStateChangeListener onStateChangeListener)

Description copied from interface: SubscriptionManager

Removes listener for subscription manager state changes.

Specified by:

removeOnStateChangeListener in interface SubscriptionManager

Parameters:

onStateChangeListener - to remove