privileged-concurrency-0.6: Provides privilege separated versions of the concurrency primitives.

Safe Haskell	Safe
Language	Haskell2010

Control.Concurrent.MVar.WriteOnly

Documentation

data WriteOnlyMVar a Source #

Instances

Contravariant WriteOnlyMVar Source #
Methods contramap :: (a -> b) -> WriteOnlyMVar b -> WriteOnlyMVar a # (>$) :: b -> WriteOnlyMVar b -> WriteOnlyMVar a #

toWriteOnlyMVar :: MVar a -> WriteOnlyMVar a Source #

putMVar :: MonadBase IO m => WriteOnlyMVar a -> a -> m () Source #

tryPutMVar :: MonadBase IO m => WriteOnlyMVar a -> a -> m Bool Source #