Safe Haskell | None |
---|---|
Language | Haskell2010 |
Data.UserId
Description
This module provides a UserId
type plus some useful instances for web development.
Documentation
a UserId
uniquely identifies a user.
Instances
Enum UserId Source # | |
Eq UserId Source # | |
Data UserId Source # | |
Defined in Data.UserId Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> UserId -> c UserId gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c UserId dataTypeOf :: UserId -> DataType dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c UserId) dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c UserId) gmapT :: (forall b. Data b => b -> b) -> UserId -> UserId gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> UserId -> r gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> UserId -> r gmapQ :: (forall d. Data d => d -> u) -> UserId -> [u] gmapQi :: Int -> (forall d. Data d => d -> u) -> UserId -> u gmapM :: Monad m => (forall d. Data d => d -> m d) -> UserId -> m UserId gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> UserId -> m UserId gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> UserId -> m UserId | |
Ord UserId Source # | |
Read UserId Source # | |
Defined in Data.UserId | |
Show UserId Source # | |
Generic UserId Source # | |
ToJSON UserId Source # | |
FromJSON UserId Source # | |
Serialize UserId Source # | |
SafeCopy UserId Source # | |
Defined in Data.UserId | |
PathInfo UserId Source # | |
Defined in Data.UserId | |
type Rep UserId Source # | |
Defined in Data.UserId type Rep UserId = D1 ('MetaData "UserId" "Data.UserId" "userid-0.1.3.5-FTn3329bHAXFoad6Sk4MPn" 'True) (C1 ('MetaCons "UserId" 'PrefixI 'True) (S1 ('MetaSel ('Just "_unUserId") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 Integer))) |