module Data.IORef (Var "modifyIORef",Value {args = 2, fixity = Def, priority = 9, letBound = True, traced = False}) (Var "newIORef",Value {args = 1, fixity = Def, priority = 9, letBound = True, traced = False}) (Var "readIORef",Value {args = 1, fixity = Def, priority = 9, letBound = True, traced = False}) (Var "writeIORef",Value {args = 2, fixity = Def, priority = 9, letBound = True, traced = False}) (TypeClass "IORef",TyCls (Ty [] []))