s_mach.concurrent
A trait for a future whose execution does not begin until some condition occurs. DeferredFuture completes once the start condition occurs and the deferred future completes.
a future that completes once the start condition occurs. The future contains the deferred future (which is now running)
TRUE if the future has been started
A trait for a future whose execution does not begin until some condition occurs. DeferredFuture completes once the start condition occurs and the deferred future completes.