public override void HandleUnsubscriptionMessage(UnsubscribeMessage message)
{
this.PublishMessage(new ActorUnsubscribedMessage(message.Unsubscriber, false));
_unsubscribeMessages++;
base.HandleUnsubscriptionMessage(message);
}
/// <summary>
/// Handles an <see cref="UnsubscribeMessage"/>.
/// </summary>
/// <param name="self">The <see cref="IPublishMessageActor"/></param>
/// <param name="message">The <see cref="UnsubscribeMessage"/></param>
/// <returns>True if <see cref="IActorRef"/> is removed from subscribers.</returns>
internal static bool HandleUnsubscription(this IPublishMessageActor self, UnsubscribeMessage message)
{
self.HandleUnsubscriptionMessage(message);
if (message.UnsubscribeAllTypes)
{
return(RemoveFromSubscribers(self, message.Unsubscriber));
}
var result = self.Subscribers.Remove(
self.Subscribers.FirstOrDefault(
x => Equals(x.Item1, message.Unsubscriber) && x.Item2 == message.MessageType));
if (result && self.AutoWatchSubscriber)
{
self.ActorContext.Unwatch(message.Unsubscriber);
}
return(result);
}
/// <summary>
/// Handles unsubscribtions.
/// </summary>
/// <param name="message">The message.</param>
public virtual void HandleUnsubscriptionMessage(UnsubscribeMessage message)
{
}
/// <summary>
/// Handles unsubscribtions.
/// </summary>
/// <param name="message">The message.</param>
public virtual void HandleUnsubscriptionMessage(UnsubscribeMessage message)
{
}
/// <summary>
/// Handles unsubscribtions.
/// </summary>
/// <param name="message">The message.</param>
public virtual void Handle(UnsubscribeMessage message)
{
this.HandleUnsubscription(message);
}
