Safe Haskell	None
Language	Haskell2010

Database.YeshQL.HDBC.SqlRow.Class

Documentation

class ToSqlRow a where #

Minimal complete definition

Methods

Instances

ToSqlRow [SqlValue] #
Instance details Defined in Database.YeshQL.HDBC.SqlRow.Class Methods toSqlRow :: [SqlValue] -> [SqlValue] #

newtype Parser a #

Constructors

Parser
Fields runParser :: [SqlValue] -> Either String (a, [SqlValue])

Instances

Monad Parser #
Instance details Defined in Database.YeshQL.HDBC.SqlRow.Class Methods (>>=) :: Parser a -> (a -> Parser b) -> Parser b # (>>) :: Parser a -> Parser b -> Parser b # return :: a -> Parser a # fail :: String -> Parser a #
Functor Parser #
Instance details Defined in Database.YeshQL.HDBC.SqlRow.Class Methods fmap :: (a -> b) -> Parser a -> Parser b # (<$) :: a -> Parser b -> Parser a #
Applicative Parser #
Instance details Defined in Database.YeshQL.HDBC.SqlRow.Class Methods pure :: a -> Parser a # (<>) :: Parser (a -> b) -> Parser a -> Parser b # liftA2 :: (a -> b -> c) -> Parser a -> Parser b -> Parser c # (>) :: Parser a -> Parser b -> Parser b # (<*) :: Parser a -> Parser b -> Parser a #
Alternative Parser #
Instance details Defined in Database.YeshQL.HDBC.SqlRow.Class Methods empty :: Parser a # (<\|>) :: Parser a -> Parser a -> Parser a # some :: Parser a -> Parser [a] # many :: Parser a -> Parser [a] #

class FromSqlRow a where #

Minimal complete definition

Methods

Instances

FromSqlRow [SqlValue] #
Instance details Defined in Database.YeshQL.HDBC.SqlRow.Class Methods parseSqlRow :: Parser [SqlValue] #