Safe Haskell | Safe |
---|---|
Language | Haskell98 |
Data.IORef.Compat
Documentation
modifyIORef' :: IORef a -> (a -> a) -> IO () #
atomicModifyIORef' :: IORef a -> (a -> (a, b)) -> IO b #
atomicWriteIORef :: IORef a -> a -> IO () #
Safe Haskell | Safe |
---|---|
Language | Haskell98 |
Data.IORef.Compat
modifyIORef' :: IORef a -> (a -> a) -> IO () #
atomicModifyIORef' :: IORef a -> (a -> (a, b)) -> IO b #
atomicWriteIORef :: IORef a -> a -> IO () #