Because actors were invented to overcome deadlocks caused by mutexes. See page 137. With mutexes you can forget concurrency safety.
Because actors were invented to overcome deadlocks caused by mutexes. See page 137. With mutexes you can forget concurrency safety.
I’m pretty sure it’s possible to deadlock an actor system.
A bad one, yes. But it was esp. invented to prevent the mutual exclusion problem. And good actor systems do so.