case classFailure(cause: Any) extends Reason with Product with Serializable
Signifies that the akka.actor.FSM is shutting itself down because of
an error, e.g. if the state to transition into does not exist. You can use
this to communicate a more precise cause to the akka.actor.FSM.onTermination block.
Linear Supertypes
Serializable, Serializable, Product, Equals, Reason, AnyRef, Any
Signifies that the akka.actor.FSM is shutting itself down because of an error, e.g. if the state to transition into does not exist. You can use this to communicate a more precise cause to the akka.actor.FSM.onTermination block.