Quiz · Asynchronous code · lesson 7 of 7Quiz — an actorQuestion 1 of 212What is an actor, and how does calling its method differ from calling a class method?[A]An object that many tasks share and that takes them in turn; a call from outside is written like a class method call, with no await, and the caller stands still until the object is free.[B]A reference type that serves only one task at a time, so two tasks never change its properties at once; a call to its method from outside needs await, as it may have to wait its turn.[C]An object that lets many tasks change its properties at the same moment; the await in front of a call from outside makes that call run alongside the code that made it.[D]A value type that gives every task its own copy of the properties, so tasks never collide; its methods are called from outside without await, like a struct's.← BackActorsNext module →19 · Final project
