Air.Data.Default

Documentation

class Default a where

A class for types with a default value.

Methods

def :: a

The default value for this type.

Instances

Default Bool

Default Double

Default Float

Default Int

Default Int8

Default Int16

Default Int32

Default Int64

Default Integer

Default Word8

Default Word16

Default Word32

Default Word64

Default ()

Default ByteString

Default ByteString

Default TimeOfDay

Default UTCTime

Default Day

Default DiffTime

Default [a]

Integral a => Default (Ratio a)

Default a => Default (IO a)

Default (Maybe a)

Default (Set v)

Default r => Default (e -> r)

(Default a, Default b) => Default (a, b)

Default (Map k v)

(Default a, Default b, Default c) => Default (a, b, c)

(Default a, Default b, Default c, Default d) => Default (a, b, c, d)

(Default a, Default b, Default c, Default d, Default e) => Default (a, b, c, d, e)