Run this computation to obtain an A, then invoke the given callback.
Run this computation to obtain an A, then invoke the given callback.
Also see runAsync.
Run this computation to obtain an A, so long as cancel remains false.
Run this computation to obtain an A, so long as cancel remains false.
Because of trampolining, we get frequent opportunities to cancel
while stepping through the trampoline, so this should provide a fairly
robust means of cancellation.
Run this Future and block awaiting its result.
Run this Future and block awaiting its result.
Run this Future, passing the result to the given callback once available.
Run this Future, passing the result to the given callback once available.
Any pure, non-asynchronous computation at the head of this Future will
be forced in the calling thread. At the first Async encountered, control
switches to whatever thread backs the Async and this function returns.
Run this computation to obtain an A, so long as cancel remains false.
Run this computation to obtain an A, so long as cancel remains false.
Because of trampolining, we get frequent opportunities to cancel
while stepping through the trampoline, this should provide a fairly
robust means of cancellation.
Begins running this Future and returns a new future that blocks
waiting for the result.
Begins running this Future and returns a new future that blocks
waiting for the result. Note that this results
Evaluate this Future to a result, or another asynchronous computation.
Evaluate this Future to a result, or another asynchronous computation.
This has the effect of stripping off any 'pure' trampolined computation at
the start of this Future.
Like step, but may be interrupted by setting cancel to true.
Like step, but may be interrupted by setting cancel to true.