opaleye-0.7.3.0: An SQL-generating DSL targeting PostgreSQL
Safe HaskellNone
LanguageHaskell2010

Opaleye.Internal.Inferrable

Synopsis

Documentation

newtype Inferrable p a b Source #

Despite its name, Inferrable doesn't provide any inferability improvements itself, it's just a conveniently-named newtype wrapper to hang instances with better inferrability off of.

Constructors

Inferrable 

Fields

Instances

Instances details
Profunctor p => Profunctor (Inferrable p) Source # 
Instance details

Defined in Opaleye.Internal.Inferrable

Methods

dimap :: (a -> b) -> (c -> d) -> Inferrable p b c -> Inferrable p a d #

lmap :: (a -> b) -> Inferrable p b c -> Inferrable p a c #

rmap :: (b -> c) -> Inferrable p a b -> Inferrable p a c #

(#.) :: forall a b c q. Coercible c b => q b c -> Inferrable p a b -> Inferrable p a c #

(.#) :: forall a b c q. Coercible b a => Inferrable p b c -> q a b -> Inferrable p a c #

ProductProfunctor p => ProductProfunctor (Inferrable p) Source # 
Instance details

Defined in Opaleye.Internal.Inferrable

Methods

purePP :: b -> Inferrable p a b #

(****) :: Inferrable p a (b -> c) -> Inferrable p a b -> Inferrable p a c #

empty :: Inferrable p () () #

(***!) :: Inferrable p a b -> Inferrable p a' b' -> Inferrable p (a, a') (b, b') #

bytestring ~ ByteString => Default (Inferrable FromField) SqlBytea bytestring Source # 
Instance details

Defined in Opaleye.Internal.Inferrable

Methods

def :: Inferrable FromField SqlBytea bytestring #

cttext ~ CI Text => Default (Inferrable FromField) SqlCitext cttext Source # 
Instance details

Defined in Opaleye.Internal.Inferrable

Methods

def :: Inferrable FromField SqlCitext cttext #

uuid ~ UUID => Default (Inferrable FromField) SqlUuid uuid Source # 
Instance details

Defined in Opaleye.Internal.Inferrable

Methods

def :: Inferrable FromField SqlUuid uuid #

localtime ~ LocalTime => Default (Inferrable FromField) SqlTimestamp localtime Source # 
Instance details

Defined in Opaleye.Internal.Inferrable

Methods

def :: Inferrable FromField SqlTimestamp localtime #

timeofday ~ TimeOfDay => Default (Inferrable FromField) SqlTime timeofday Source # 
Instance details

Defined in Opaleye.Internal.Inferrable

Methods

def :: Inferrable FromField SqlTime timeofday #

text ~ Text => Default (Inferrable FromField) SqlText text Source # 
Instance details

Defined in Opaleye.Internal.Inferrable

Methods

def :: Inferrable FromField SqlText text #

scientific ~ Scientific => Default (Inferrable FromField) SqlNumeric scientific Source # 
Instance details

Defined in Opaleye.Internal.Inferrable

Methods

def :: Inferrable FromField SqlNumeric scientific #

int ~ Int => Default (Inferrable FromField) SqlInt4 int Source # 
Instance details

Defined in Opaleye.Internal.Inferrable

Methods

def :: Inferrable FromField SqlInt4 int #

int64 ~ Int64 => Default (Inferrable FromField) SqlInt8 int64 Source # 
Instance details

Defined in Opaleye.Internal.Inferrable

Methods

def :: Inferrable FromField SqlInt8 int64 #

double ~ Double => Default (Inferrable FromField) SqlFloat8 double Source # 
Instance details

Defined in Opaleye.Internal.Inferrable

Methods

def :: Inferrable FromField SqlFloat8 double #

day ~ Day => Default (Inferrable FromField) SqlDate day Source # 
Instance details

Defined in Opaleye.Internal.Inferrable

Methods

def :: Inferrable FromField SqlDate day #

bool ~ Bool => Default (Inferrable FromField) SqlBool bool Source # 
Instance details

Defined in Opaleye.Internal.Inferrable

Methods

def :: Inferrable FromField SqlBool bool #

Column SqlBool ~ cSqlBool => Default (Inferrable ToFields) Bool cSqlBool Source # 
Instance details

Defined in Opaleye.Internal.Inferrable

Methods

def :: Inferrable ToFields Bool cSqlBool #

Column SqlFloat8 ~ cSqlFloat8 => Default (Inferrable ToFields) Double cSqlFloat8 Source # 
Instance details

Defined in Opaleye.Internal.Inferrable

Methods

def :: Inferrable ToFields Double cSqlFloat8 #

Column SqlInt4 ~ cSqlInt4 => Default (Inferrable ToFields) Int cSqlInt4 Source # 
Instance details

Defined in Opaleye.Internal.Inferrable

Methods

def :: Inferrable ToFields Int cSqlInt4 #

Column SqlInt4 ~ cSqlInt4 => Default (Inferrable ToFields) Int32 cSqlInt4 Source # 
Instance details

Defined in Opaleye.Internal.Inferrable

Methods

def :: Inferrable ToFields Int32 cSqlInt4 #

Column SqlInt8 ~ cSqlInt8 => Default (Inferrable ToFields) Int64 cSqlInt8 Source # 
Instance details

Defined in Opaleye.Internal.Inferrable

Methods

def :: Inferrable ToFields Int64 cSqlInt8 #

Column SqlBytea ~ cSqlBytea => Default (Inferrable ToFields) ByteString cSqlBytea Source # 
Instance details

Defined in Opaleye.Internal.Inferrable

Methods

def :: Inferrable ToFields ByteString cSqlBytea #

Column SqlBytea ~ cSqlBytea => Default (Inferrable ToFields) ByteString cSqlBytea Source # 
Instance details

Defined in Opaleye.Internal.Inferrable

Methods

def :: Inferrable ToFields ByteString cSqlBytea #

Column SqlNumeric ~ cSqlNumeric => Default (Inferrable ToFields) Scientific cSqlNumeric Source # 
Instance details

Defined in Opaleye.Internal.Inferrable

Methods

def :: Inferrable ToFields Scientific cSqlNumeric #

Column SqlText ~ cSqlText => Default (Inferrable ToFields) String cSqlText Source # 
Instance details

Defined in Opaleye.Internal.Inferrable

Methods

def :: Inferrable ToFields String cSqlText #

Column SqlText ~ cSqlText => Default (Inferrable ToFields) Text cSqlText Source # 
Instance details

Defined in Opaleye.Internal.Inferrable

Methods

def :: Inferrable ToFields Text cSqlText #

Column SqlTimestamptz ~ cSqlTimestamptz => Default (Inferrable ToFields) UTCTime cSqlTimestamptz Source # 
Instance details

Defined in Opaleye.Internal.Inferrable

Methods

def :: Inferrable ToFields UTCTime cSqlTimestamptz #

Column SqlText ~ cSqlText => Default (Inferrable ToFields) Text cSqlText Source # 
Instance details

Defined in Opaleye.Internal.Inferrable

Methods

def :: Inferrable ToFields Text cSqlText #

Column SqlTimestamptz ~ cSqlTimestamptz => Default (Inferrable ToFields) ZonedTime cSqlTimestamptz Source # 
Instance details

Defined in Opaleye.Internal.Inferrable

Methods

def :: Inferrable ToFields ZonedTime cSqlTimestamptz #

Column SqlTime ~ cSqlTime => Default (Inferrable ToFields) TimeOfDay cSqlTime Source # 
Instance details

Defined in Opaleye.Internal.Inferrable

Methods

def :: Inferrable ToFields TimeOfDay cSqlTime #

Column SqlDate ~ cSqlDate => Default (Inferrable ToFields) Day cSqlDate Source # 
Instance details

Defined in Opaleye.Internal.Inferrable

Methods

def :: Inferrable ToFields Day cSqlDate #

Column SqlUuid ~ cSqlUuid => Default (Inferrable ToFields) UUID cSqlUuid Source # 
Instance details

Defined in Opaleye.Internal.Inferrable

Methods

def :: Inferrable ToFields UUID cSqlUuid #

Default (Inferrable FromField) a b => Default (Inferrable FromFields) (Column a) b Source # 
Instance details

Defined in Opaleye.Internal.Inferrable

Methods

def :: Inferrable FromFields (Column a) b #

(Default (Inferrable FromField) a b, Maybe b ~ maybe_b) => Default (Inferrable FromFields) (Column (Nullable a)) maybe_b Source # 
Instance details

Defined in Opaleye.Internal.Inferrable

Methods

def :: Inferrable FromFields (Column (Nullable a)) maybe_b #

(Default (Inferrable FromFields) fields haskells, Maybe haskells ~ maybe_haskells) => Default (Inferrable FromFields) (MaybeFields fields) maybe_haskells Source # 
Instance details

Defined in Opaleye.Internal.MaybeFields

Methods

def :: Inferrable FromFields (MaybeFields fields) maybe_haskells #

(Typeable h, Default (Inferrable FromField) f h, hs ~ [h]) => Default (Inferrable FromField) (SqlArray f) hs Source # 
Instance details

Defined in Opaleye.Internal.Inferrable

Methods

def :: Inferrable FromField (SqlArray f) hs #

(Default (Inferrable ToFields) a b, Default Nullspec a b, MaybeFields b ~ maybeFields_b) => Default (Inferrable ToFields) (Maybe a) maybeFields_b Source # 
Instance details

Defined in Opaleye.Internal.MaybeFields

Methods

def :: Inferrable ToFields (Maybe a) maybeFields_b #

Column SqlCitext ~ cSqlCitext => Default (Inferrable ToFields) (CI Text) cSqlCitext Source # 
Instance details

Defined in Opaleye.Internal.Inferrable

Methods

def :: Inferrable ToFields (CI Text) cSqlCitext #

Column SqlCitext ~ cSqlCitext => Default (Inferrable ToFields) (CI Text) cSqlCitext Source # 
Instance details

Defined in Opaleye.Internal.Inferrable

Methods

def :: Inferrable ToFields (CI Text) cSqlCitext #

Column (SqlRange SqlInt4) ~ cRangeInt4 => Default (Inferrable ToFields) (PGRange Int) cRangeInt4 Source # 
Instance details

Defined in Opaleye.Internal.Inferrable

Methods

def :: Inferrable ToFields (PGRange Int) cRangeInt4 #

Column (SqlRange SqlInt8) ~ cRangeInt8 => Default (Inferrable ToFields) (PGRange Int64) cRangeInt8 Source # 
Instance details

Defined in Opaleye.Internal.Inferrable

Methods

def :: Inferrable ToFields (PGRange Int64) cRangeInt8 #

Column (SqlRange SqlNumeric) ~ cRangeScientific => Default (Inferrable ToFields) (PGRange Scientific) cRangeScientific Source # 
Instance details

Defined in Opaleye.Internal.Inferrable

Methods

def :: Inferrable ToFields (PGRange Scientific) cRangeScientific #

Column (SqlRange SqlTimestamptz) ~ cRangeTimestamptz => Default (Inferrable ToFields) (PGRange UTCTime) cRangeTimestamptz Source # 
Instance details

Defined in Opaleye.Internal.Inferrable

Methods

def :: Inferrable ToFields (PGRange UTCTime) cRangeTimestamptz #

Column (SqlRange SqlTimestamp) ~ cRangeTimestamp => Default (Inferrable ToFields) (PGRange LocalTime) cRangeTimestamp Source # 
Instance details

Defined in Opaleye.Internal.Inferrable

Methods

def :: Inferrable ToFields (PGRange LocalTime) cRangeTimestamp #

Column (SqlRange SqlDate) ~ cRangeDate => Default (Inferrable ToFields) (PGRange Day) cRangeDate Source # 
Instance details

Defined in Opaleye.Internal.Inferrable

Methods

def :: Inferrable ToFields (PGRange Day) cRangeDate #

Column a ~ columnA => Default (Inferrable ToFields) (Column a) columnA Source # 
Instance details

Defined in Opaleye.Internal.Inferrable

Methods

def :: Inferrable ToFields (Column a) columnA #

Functor (p a) => Functor (Inferrable p a) Source # 
Instance details

Defined in Opaleye.Internal.Inferrable

Methods

fmap :: (a0 -> b) -> Inferrable p a a0 -> Inferrable p a b #

(<$) :: a0 -> Inferrable p a b -> Inferrable p a a0 #

Applicative (p a) => Applicative (Inferrable p a) Source # 
Instance details

Defined in Opaleye.Internal.Inferrable

Methods

pure :: a0 -> Inferrable p a a0 #

(<*>) :: Inferrable p a (a0 -> b) -> Inferrable p a a0 -> Inferrable p a b #

liftA2 :: (a0 -> b -> c) -> Inferrable p a a0 -> Inferrable p a b -> Inferrable p a c #

(*>) :: Inferrable p a a0 -> Inferrable p a b -> Inferrable p a b #

(<*) :: Inferrable p a a0 -> Inferrable p a b -> Inferrable p a a0 #