schedule(in:forMode:)
Determines the run loop and mode that the connection uses to call methods on its delegate.
Declaration
func schedule(in aRunLoop: RunLoop, forMode mode: RunLoop.Mode)Parameters
- aRunLoop:
The Runloop instance to use when calling delegate methods.
- mode:
The mode in which to call delegate methods.
Discussion
By default, a connection is scheduled on the current thread in the default mode when it is created. If you create a connection with the init(request:delegate:startImmediately:) method and provide false for the startImmediately parameter, you can schedule the connection on a different run loop or mode before starting it with the start() method. You can schedule a connection on multiple run loops and modes, or on the same run loop in multiple modes.
You cannot reschedule a connection after it has started.
It is an error to schedule delegate method calls with both this method and the setDelegateQueue(_:) method.