pink.processes
Write process code that works as control functions.
countdown-latch
(countdown-latch num-wait)
Create a countdown-latch that satisfies ICountdownLatch and
PinkSignal protcols. Useful for coordinating and waiting for
multiple processes to signal.
create-pink-process
(create-pink-process proc-fn)
cue
(cue)
Create a cue signal that satisfies ICue and PinkSignal protocols.
Useful for one-to-many signalling.
ICountdownLatch
protocol
members
count-down
(count-down this)
latch-done?
(latch-done? this)
ICue
protocol
members
has-cued?
(has-cued? this)
signal-cue
(signal-cue this)
IPinkProcess
protocol
members
toggle-pause
(toggle-pause this)
PinkSignal
protocol
members
signal-done?
(signal-done? this)
process
macro
(process & body)
Create a state-machine-based Pink control function.
process-done
(process-done state wait-val)
process-wait
(process-wait state blk wait-val)
wait
macro
(wait c)
Wait upon a given time, PinkSignal, or predicate. Must be used
within a Pink process.