Yesod.Persist

Documentation

class YesodPersist y where

Associated Types

type YesodDB y :: (* -> *) -> * -> *

Methods

runDB :: YesodDB y (GGHandler sub y IO) a -> GHandler sub y a

get404 :: (PersistBackend (t m), PersistEntity val, Monad (t m), Failure ErrorResponse m, MonadTrans t) => Key val -> t m val

getBy404 :: (PersistBackend (t m), PersistEntity val, Monad (t m), Failure ErrorResponse m, MonadTrans t) => Unique val -> t m (Key val, val)

module Database.Persist