Documentation

newTMVarIO :: MonadIO m => a -> m (TMVar a) Source #

newEmptyTMVarIO :: MonadIO m => m (TMVar a) Source #

takeTMVarIO :: MonadIO m => TMVar a -> m a Source #

putTMVarIO :: MonadIO m => TMVar a -> a -> m () Source #

readTMVarIO :: MonadIO m => TMVar a -> m a Source #

tryReadTMVarIO :: MonadIO m => TMVar a -> m (Maybe a) Source #

swapTMVarIO :: MonadIO m => TMVar a -> a -> m a Source #

tryTakeTMVarIO :: MonadIO m => TMVar a -> m (Maybe a) Source #

tryPutTMVarIO :: MonadIO m => TMVar a -> a -> m Bool Source #

isEmptyTMVarIO :: MonadIO m => TMVar a -> m Bool Source #