| Safe Haskell | Safe |
|---|---|
| Language | Haskell98 |
Control.Monad.Base
- class (Applicative b, Applicative m, Monad b, Monad m) => MonadBase b m | m -> b where
- liftBaseDefault :: (MonadTrans t, MonadBase b m) => b α -> t m α
Documentation
class (Applicative b, Applicative m, Monad b, Monad m) => MonadBase b m | m -> b where #
Minimal complete definition
Instances
| MonadBase [] [] # | |
| MonadBase Maybe Maybe # | |
| MonadBase IO IO # | |
| MonadBase Identity Identity # | |
| MonadBase STM STM # | |
| MonadBase b m => MonadBase b (ListT m) # | |
| MonadBase b m => MonadBase b (MaybeT m) # | |
| (Error e, MonadBase b m) => MonadBase b (ErrorT e m) # | |
| (Monoid w, MonadBase b m) => MonadBase b (WriterT w m) # | |
| (Monoid w, MonadBase b m) => MonadBase b (WriterT w m) # | |
| MonadBase b m => MonadBase b (ExceptT e m) # | |
| MonadBase b m => MonadBase b (StateT s m) # | |
| MonadBase b m => MonadBase b (StateT s m) # | |
| MonadBase b m => MonadBase b (IdentityT * m) # | |
| MonadBase b m => MonadBase b (ContT * r m) # | |
| MonadBase b m => MonadBase b (ReaderT * r m) # | |
| (Monoid w, MonadBase b m) => MonadBase b (RWST r w s m) # | |
| (Monoid w, MonadBase b m) => MonadBase b (RWST r w s m) # | |
| MonadBase ((->) r) ((->) r) # | |
| MonadBase (Either e) (Either e) # | |
| MonadBase (ST s) (ST s) # | |
| MonadBase (ST s) (ST s) # | |
liftBaseDefault :: (MonadTrans t, MonadBase b m) => b α -> t m α #