Interface ICanWatch

TBD

Namespace: Akka.Actor
Assembly: Akka.dll
Syntax
public interface ICanWatch

Methods

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Unwatch(IActorRef)

Stops monitoring the subject for termination.

Declaration
IActorRef Unwatch(IActorRef subject)
Parameters
Type Name Description
IActorRef subject

The actor to stop monitor for termination.
Returns
Type Description
IActorRef

Returns the provided subject
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Watch(IActorRef)

Monitors the specified actor for termination. When the subject terminates the instance watching will receive a Terminated message. Note that if the Terminated message isn't handled by the actor, by default the actor will crash by throwing a DeathPactException. To change the default behavior, override Unhandled(object).

Declaration
IActorRef Watch(IActorRef subject)
Parameters
Type Name Description
IActorRef subject

The actor to monitor for termination.
Returns
Type Description
IActorRef

Returns the provided subject
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WatchWith(IActorRef, object)

Monitors the specified actor for termination. When the subject terminates the instance watching will receive the provided message.

Declaration
IActorRef WatchWith(IActorRef subject, object message)
Parameters
Type Name Description
IActorRef subject

The actor to monitor for termination.
object message

The custom termination message
Returns
Type Description
IActorRef

Returns the provided subject

Extension Methods