Control.Concurrent.ThreadObject

Documentation

data ThreadObject a signal

Constructors

ThreadObject

Fields

tickerMVar :: MVar (ActionType a signal)

data ActionType a signal

Constructors

IOAction (a -> IO a) (Maybe signal)

PureAction (a -> a) (Maybe signal)

SetSyncOnGet (a -> IO a)

SetSyncOnPut (a -> Maybe signal -> IO ())

GetObjectValueIO (a -> IO ())

FreeObject (MVar Bool)

threadObject :: IO (ThreadObject a signal)

data SeedOrSyncOnGet a

Constructors

SeedInitially a

SyncOnGet (a -> IO a) a

data InitialThreadState a signal

Constructors

DoNotSync (SeedOrSyncOnGet a)

SyncWithoutSignal (SeedOrSyncOnGet a)

SyncWithSignal (SeedOrSyncOnGet a) (Maybe signal)

objectInit :: Exception exception => ThreadObject a signal -> InitialThreadState a signal -> (a -> Maybe signal -> IO ()) -> (a -> exception -> IO a) -> IO ()

loopObjectSyncOnPutPhase :: Exception exception => ThreadObject a signal -> (a -> IO a) -> (a -> Maybe signal -> IO ()) -> a -> a -> Maybe signal -> (a -> exception -> IO a) -> IO ()

loopObject :: Exception exception => ThreadObject a signal -> (a -> IO a) -> (a -> Maybe signal -> IO ()) -> a -> (a -> exception -> IO a) -> IO ()

update :: ThreadObject a signal -> (a -> a) -> IO ()

updateBlock :: ThreadObject a signal -> (a -> a) -> IO ()

updateWithSignal :: ThreadObject a signal -> (a -> a) -> signal -> IO ()

updateWithSignal' :: ThreadObject a signal -> (a -> a) -> Maybe signal -> IO ()

updateReturning :: ThreadObject a signal -> (a -> (a, b)) -> IO b

updateIOReturning :: ThreadObject a signal -> (a -> IO (a, b)) -> IO b

updateIOReturningInThisThread :: ThreadObject a signal -> (a -> IO (a, b)) -> IO b

updateMulti :: ThreadObject a signalA -> (a -> IO a) -> IO ()

updateMultiWithSignal :: ThreadObject a signalA -> signalA -> (a -> IO a) -> IO ()

alsoUpdate :: ThreadObject a signal -> (t -> a -> IO (a, b)) -> t -> IO b

finallyUpdate :: ThreadObject a signal -> (t -> a -> (a, b)) -> t -> IO b

updateHelper :: a -> b -> MVar a -> (a -> b -> IO (a, b)) -> IO b

updateWith :: ThreadObject a signalA -> ThreadObject b signalB -> (a -> b -> b) -> IO ()

updateWith2 :: ThreadObject a signalA -> ThreadObject b signalB -> ThreadObject c signalC -> (a -> b -> c -> c) -> IO ()

updateIO :: ThreadObject a signalA -> (a -> IO a) -> IO ()

updateIONoBlock :: ThreadObject a singalA -> (a -> IO a) -> IO ()

updateIONoBlockWithSignal :: ThreadObject a signalA -> (a -> IO a) -> signalA -> IO ()

updateIONoBlockWithSignal' :: ThreadObject a signalA -> (a -> IO a) -> Maybe signalA -> IO ()

getObjectValue :: ThreadObject a signalA -> IO a

setSyncOnGet :: ThreadObject a signalA -> (a -> IO a) -> IO ()

setSyncOnPut :: ThreadObject a signalA -> (a -> Maybe signalA -> IO ()) -> IO ()

noSyncOnGet :: a -> IO a

noSyncOnPut :: a -> Maybe signalA -> IO ()

handleExceptionStdErr :: [Char] -> b -> SomeException -> IO b

freeObject :: ThreadObject a signalA -> IO ()