pub const ERASED_REASON: &str = "erased";Expand description
Durable inbound-event handling.
The ordering rule that makes this correct, stated once:
Store the event before looking for anyone to give it to.
An event that arrives before its waiter must survive until the waiter appears. Matching first and discarding on a miss is the bug that makes a run wait forever for something that already happened. The dead-letter reason of an unclaimed event whose payload was erased.