TaskHandle Protocol Reference


                    
                    
                    isFinished

Completion indication.

Declaration

Swift

var isFinished: Bool { get }


                    
                    
                    isCancelled

Completion indication.

Declaration

Swift

var isCancelled: Bool { get }


                    
                    
                    cancel()

Sets internal state of task to ‘canceled’. If the task is still in the queue, it will be removed from it immediately. However, if the task is in a running state, it will nevertheless be completed, as there is no way to interrupt it.

Declaration

Swift

func cancel() -> Bool

Return Value

True, if the task was canceled. False, if the task can’t be canceled due to a platform dependent reason.