Data.RdsData.Decode.Row

Documentation

newtype DecodeRow a

Constructors

DecodeRow

Fields

• unDecodeRow :: ExceptT Text (StateT [Value] Identity) a

Instances

MonadFail DecodeRow

Defined in Data.RdsData.Decode.Row

Methods

fail :: String -> DecodeRow a

Applicative DecodeRow

Defined in Data.RdsData.Decode.Row

Methods

pure :: a -> DecodeRow a

(<*>) :: DecodeRow (a -> b) -> DecodeRow a -> DecodeRow b

liftA2 :: (a -> b -> c) -> DecodeRow a -> DecodeRow b -> DecodeRow c

(*>) :: DecodeRow a -> DecodeRow b -> DecodeRow b

(<*) :: DecodeRow a -> DecodeRow b -> DecodeRow a

Functor DecodeRow

Defined in Data.RdsData.Decode.Row

Methods

fmap :: (a -> b) -> DecodeRow a -> DecodeRow b

(<$) :: a -> DecodeRow b -> DecodeRow a

Monad DecodeRow

Defined in Data.RdsData.Decode.Row

Methods

(>>=) :: DecodeRow a -> (a -> DecodeRow b) -> DecodeRow b

(>>) :: DecodeRow a -> DecodeRow b -> DecodeRow b

return :: a -> DecodeRow a

MonadError Text DecodeRow

Defined in Data.RdsData.Decode.Row

Methods

throwError :: Text -> DecodeRow a

catchError :: DecodeRow a -> (Text -> DecodeRow a) -> DecodeRow a

MonadState [Value] DecodeRow

Defined in Data.RdsData.Decode.Row

Methods

get :: DecodeRow [Value]

put :: [Value] -> DecodeRow ()

state :: ([Value] -> (a, [Value])) -> DecodeRow a

integer :: DecodeRow Integer

int :: DecodeRow Int

int8 :: DecodeRow Int8

int16 :: DecodeRow Int16

int32 :: DecodeRow Int32

int64 :: DecodeRow Int64

bool :: DecodeRow Bool

double :: DecodeRow Double

string :: DecodeRow String

text :: DecodeRow Text

lazyText :: DecodeRow Text

word :: DecodeRow Word

word8 :: DecodeRow Word8

word16 :: DecodeRow Word16

word32 :: DecodeRow Word32

word64 :: DecodeRow Word64

bytestring :: DecodeRow ByteString

lazyBytestring :: DecodeRow ByteString

timeOfDay :: DecodeRow TimeOfDay

day :: DecodeRow Day

ulid :: DecodeRow ULID

utcTime :: DecodeRow UTCTime

uuid :: DecodeRow UUID

ignore :: DecodeRow ()

json :: DecodeRow Value

maybe :: DecodeRow a -> DecodeRow (Maybe a)

column :: DecodeValue a -> DecodeRow a

decodeRow :: DecodeRow a -> [Value] -> Either Text a

decodeRows :: DecodeRow a -> [[Value]] -> Either Text [a]