method cue

Documentation for method cue assembled from the following types:

role Scheduler

From Scheduler

(Scheduler) method cue

method cue(&codeInstant :$at:$in:$every:$times = 1:&catch --> Cancellation)

Schedules a callable (&code) for execution and returns an instantiated Cancellation object to cancel the scheduling of the code for execution (which is especially important if you specify the :every ( time ) named parameter). The adverbs control when and how the code is run:

One should call the cancel method on the returned Cancellation object to cancel the (possibly repeated) cueing of the code.