SpotFiber

Requests the cancelation of the fiber bound to this Fiber handle and awaits its finalization.

cancel semantically blocks the caller until finalization of the cancellee has completed. This means that if the cancellee is currently masked, cancel will block until it is unmasked and finalized.

Cancelation is idempotent, so repeated calls to cancel simply block until finalization is complete. If cancel is called after finalization is complete, it will return immediately.

cancel is uncancelable; a fiber that is canceling another fiber is masked from cancelation.

Awaits the completion of the fiber bound to this Fiber and returns its Outcome once it completes.

Awaits the completion of the bound fiber and returns its result once it completes.

If the fiber completes with Outcome.Succeeded, the successful value is returned. If the fiber completes with Outcome.Errored, the error is raised. If the fiber completes with Outcome.Canceled, onCancel is run.

Awaits the completion of the bound fiber and returns its result once it completes.

If the fiber completes with Outcome.Succeeded, the successful value is returned. If the fiber completes with Outcome.Errored, the error is raised. If the fiber completes with Outcome.Canceled, the caller is indefinitely suspended without termination.

Awaits the completion of the bound fiber and returns its result once it completes.

If the fiber completes with Outcome.Succeeded, the successful value is returned. If the fiber completes with Outcome.Errored, the error is raised. If the fiber completes with Outcome.Canceled, the result is ignored.