/// <summary>
/// Unsubscribes for.
/// </summary>
/// <param name="subject">The subject.</param>
/// <param name="predicate">The predicate.</param>
private void RemoveSubscriptionFor(string subject, Func <SubscriptionBase, bool> predicate)
{
lock (this.subjects)
{
EventSubject publishedEvent = this.GetEvent(subject);
SubscriptionBase subscriptionToRemove = publishedEvent.Subscriptions.LastOrDefault(predicate);
if (subscriptionToRemove != null)
{
publishedEvent.RemoveSubscription(subscriptionToRemove);
this.RemoveEventSubjectIfEmpty(publishedEvent);
}
}
}
/// <summary>
/// Removes the subscription.
/// </summary>
/// <param name="subscription">The subscription.</param>
public void RemoveSubscription(SubscriptionBase subscription)
{
this.subscriptions.Remove(subscription);
}
/// <summary>
/// Adds the subscription.
/// </summary>
/// <param name="subscription">The subscription.</param>
public void AddSubscription(SubscriptionBase subscription)
{
this.subscriptions.Add(subscription);
}