Language.Nomyx.Events

All the building blocks to allow rules to build events.

Events

onEvent :: (Typeable e, Show e, Eq e) => Event e -> ((EventNumber, EventData e) -> Nomex ()) -> Nomex EventNumber

register a callback on an event

onEvent_ :: forall e. (Typeable e, Show e, Eq e) => Event e -> (EventData e -> Nomex ()) -> Nomex ()

register a callback on an event, disregard the event number

onEventOnce :: (Typeable e, Show e, Eq e) => Event e -> (EventData e -> Nomex ()) -> Nomex EventNumber

set an handler for an event that will be triggered only once

onEventOnce_ :: (Typeable e, Show e, Eq e) => Event e -> (EventData e -> Nomex ()) -> Nomex ()

set an handler for an event that will be triggered only once

delEvent :: EventNumber -> Nomex Bool

delEvent_ :: EventNumber -> Nomex ()

delAllEvents :: (Typeable e, Show e, Eq e) => Event e -> Nomex ()

sendMessage :: (Typeable a, Show a, Eq a) => Msg a -> a -> Nomex ()

broadcast a message that can be catched by another rule

sendMessage_ :: Msg () -> Nomex ()

onMessage :: (Typeable m, Show m) => Msg m -> (MsgData m -> Nomex ()) -> Nomex ()

subscribe on a message

onMessageOnce :: (Typeable m, Show m) => Msg m -> (MsgData m -> Nomex ()) -> Nomex ()

schedule :: Schedule Freq -> (UTCTime -> Nomex ()) -> Nomex ()

on the provided schedule, the supplied function will be called

executeAndScheduleNext :: (EventData Time -> Nomex ()) -> Schedule Freq -> EventData Time -> Nomex ()

schedule_ :: Schedule Freq -> Nomex () -> Nomex ()

schedule' :: [UTCTime] -> (UTCTime -> Nomex ()) -> Nomex ()

executeAndScheduleNext' :: (EventData Time -> Nomex ()) -> [UTCTime] -> EventData Time -> Nomex ()

schedule'_ :: [UTCTime] -> Nomex () -> Nomex ()

getCurrentTime :: Nomex UTCTime

oneWeek :: NominalDiffTime

durations

oneMinute :: NominalDiffTime

durations

oneHour :: NominalDiffTime

durations

oneDay :: NominalDiffTime

durations