Package org.apache.pekko.cluster.typed

Class Subscribe<A extends ClusterEvent.ClusterDomainEvent>

java.lang.Object

org.apache.pekko.cluster.typed.Subscribe<A>

All Implemented Interfaces:

Serializable, ClusterStateSubscription, scala.Equals, scala.Product

public final class Subscribe<A extends ClusterEvent.ClusterDomainEvent>
extends Object
implements ClusterStateSubscription, scala.Product, Serializable

Subscribe to cluster state changes. The initial state of the cluster will be sent as a "replay" of the subscribed events.

param: subscriber A subscriber that will receive events until it is unsubscribed or stops param: eventClass The type of events to subscribe to, can be individual event types such as ReachabilityEvent or one of the common supertypes, such as MemberEvent to get all the subtypes of events.

See Also:

• Serialized Form

Constructor Summary

Constructors

Constructor	Description
Subscribe(ActorRef<A> subscriber, Class<A> eventClass)

Method Summary

Modifier and Type	Method	Description
static <A extends ClusterEvent.ClusterDomainEvent> Subscribe<A>	apply(ActorRef<A> subscriber, Class<A> eventClass)
boolean	canEqual(Object x$1)
<A extends ClusterEvent.ClusterDomainEvent> Subscribe<A>	copy(ActorRef<A> subscriber, Class<A> eventClass)
<A extends ClusterEvent.ClusterDomainEvent> ActorRef<A>	copy$default$1()
<A extends ClusterEvent.ClusterDomainEvent> Class<A>	copy$default$2()
static <A extends ClusterEvent.ClusterDomainEvent> Subscribe<A>	create(ActorRef<A> subscriber, Class<A> eventClass)	Java API
boolean	equals(Object x$1)
Class<A>	eventClass()
int	hashCode()
int	productArity()
Object	productElement(int x$1)
String	productElementName(int x$1)
scala.collection.Iterator<Object>	productIterator()
String	productPrefix()
ActorRef<A>	subscriber()
String	toString()
static <A extends ClusterEvent.ClusterDomainEvent> scala.Option<scala.Tuple2<ActorRef<A>,Class<A>>>	unapply(Subscribe<A> x$0)

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface scala.Product

productElementNames

Constructor Details

Subscribe

public Subscribe(ActorRef<A> subscriber,
 Class<A> eventClass)

Method Details

create

public static <A extends ClusterEvent.ClusterDomainEvent>
Subscribe<A> create(ActorRef<A> subscriber,
 Class<A> eventClass)

Java API

apply

public static <A extends ClusterEvent.ClusterDomainEvent>
Subscribe<A> apply(ActorRef<A> subscriber,
 Class<A> eventClass)

unapply

public static <A extends ClusterEvent.ClusterDomainEvent>
scala.Option<scala.Tuple2<ActorRef<A>,Class<A>>> unapply(Subscribe<A> x$0)

subscriber

public ActorRef<A> subscriber()

eventClass

public Class<A> eventClass()

copy

public <A extends ClusterEvent.ClusterDomainEvent>
Subscribe<A> copy(ActorRef<A> subscriber,
 Class<A> eventClass)

copy$default$1

public <A extends ClusterEvent.ClusterDomainEvent>
ActorRef<A> copy$default$1()

copy$default$2

public <A extends ClusterEvent.ClusterDomainEvent>
Class<A> copy$default$2()

productPrefix

public String productPrefix()

Specified by:

productPrefix in interface scala.Product

productArity

public int productArity()

Specified by:

productArity in interface scala.Product

productElement

public Object productElement(int x$1)

Specified by:

productElement in interface scala.Product

productIterator

public scala.collection.Iterator<Object> productIterator()

Specified by:

productIterator in interface scala.Product

canEqual

public boolean canEqual(Object x$1)

Specified by:

canEqual in interface scala.Equals

productElementName

public String productElementName(int x$1)

Specified by:

productElementName in interface scala.Product

hashCode

public int hashCode()

Overrides:

hashCode in class Object

toString

public String toString()

Overrides:

toString in class Object

equals

public boolean equals(Object x$1)

Specified by:

equals in interface scala.Equals

Overrides:

equals in class Object