Method Context 类
An ActorMethodContext contains information about the method that is invoked by actor runtime and is passed as an argument to onPreActorMethodAsync(ActorMethodContext actorMethodContext) and onPostActorMethodAsync(ActorMethodContext actorMethodContext).
public class ActorMethodContext
Type of call by actor runtime (e.g. actor interface method, timer callback etc.).
Name of the method invoked by actor runtime.