Defer the handler execution until all pending handlers have been executed. Allows to define logic within the actor, which will respect the invocation-order-guarantee in respect to PersistAsyncTEvent(TEvent, ActionTEvent) calls. That is, if PersistAsyncTEvent(TEvent, ActionTEvent) was invoked before DeferAsyncTEvent(TEvent, ActionTEvent), the corresponding handlers will be invoked in the same order as they were registered in. This call will NOT result in evt being persisted, use PersistTEvent(TEvent, ActionTEvent) or PersistAsyncTEvent(TEvent, ActionTEvent) instead if the given evt should be possible to replay. If there are no pending persist handler calls, the handler will be called immediately. If persistence of an earlier event fails, the persistent actor will stop, and the handler will not be run.

public void DeferAsync<TEvent>(
	TEvent evt,
	Action<TEvent> handler
)

member DeferAsync : 
        evt : 'TEvent * 
        handler : Action<'TEvent> -> unit