HROOT.Graf.TBox.Cast

Orphan instances

Castable TBox (Ptr RawTBox)

Methods

cast :: TBox -> (Ptr RawTBox -> IO r) -> IO r

uncast :: Ptr RawTBox -> (TBox -> IO r) -> IO r

(ITBox a, FPtr a) => Castable a (Ptr RawTBox)

Methods

cast :: a -> (Ptr RawTBox -> IO r) -> IO r

uncast :: Ptr RawTBox -> (a -> IO r) -> IO r