| Safe Haskell | Safe-Inferred |
|---|---|
| Language | Haskell2010 |
Control.Monad.Gen.Class
Documentation
class Monad m => MonadGen e m | m -> e where Source
The MTL style class for generating fresh values
Methods
Generate a fresh value e, gen should never produce the
same value within a monadic computation.
Instances
| MonadGen e m => MonadGen e (MaybeT m) | |
| MonadGen e m => MonadGen e (ListT m) | |
| MonadGen e m => MonadGen e (IdentityT m) | |
| (MonadGen e m, Error e') => MonadGen e (ErrorT e' m) | |
| (Monoid w, MonadGen e m) => MonadGen e (WriterT w m) | |
| MonadGen e m => MonadGen e (StateT s m) | |
| MonadGen e m => MonadGen e (ContT r m) | |
| (MonadGen e m, Monoid s) => MonadGen e (WriterT s m) | |
| MonadGen e m => MonadGen e (ReaderT s m) | |
| MonadGen e m => MonadGen e (StateT s m) | |
| (Monad m, Enum e) => MonadGen e (GenT e m) | |
| (Monoid w, MonadGen e m) => MonadGen e (RWST r w s m) |