Safe Haskell	Safe-Inferred
Language	Haskell2010

Strongweak.Weaken

Synopsis

class Weaken s w | s -> w where
- weaken :: s -> w

Documentation

class Weaken s w | s -> w where Source #

Any s can be "weakened" into a w.

For example, you may weaken a Word8 into a Natural.

Note that we restrict strengthened types to having only one corresponding weak representation using functional dependencies.

Methods

weaken :: s -> w Source #

Instances

Instances details

Weaken Int16 Integer Source #
Instance details Defined in Strongweak.Weaken Methods weaken :: Int16 -> Integer Source #
Weaken Int32 Integer Source #
Instance details Defined in Strongweak.Weaken Methods weaken :: Int32 -> Integer Source #
Weaken Int64 Integer Source #
Instance details Defined in Strongweak.Weaken Methods weaken :: Int64 -> Integer Source #
Weaken Int8 Integer Source #
Instance details Defined in Strongweak.Weaken Methods weaken :: Int8 -> Integer Source #
Weaken Word16 Natural Source #
Instance details Defined in Strongweak.Weaken Methods weaken :: Word16 -> Natural Source #
Weaken Word32 Natural Source #
Instance details Defined in Strongweak.Weaken Methods weaken :: Word32 -> Natural Source #
Weaken Word64 Natural Source #
Instance details Defined in Strongweak.Weaken Methods weaken :: Word64 -> Natural Source #
Weaken Word8 Natural Source #
Instance details Defined in Strongweak.Weaken Methods weaken :: Word8 -> Natural Source #
Weaken (Ex1D 'Strong) (Ex1D 'Weak) Source #
Instance details Defined in Strongweak.Example Methods weaken :: Ex1D 'Strong -> Ex1D 'Weak Source #
Weaken (Ex2D 'Strong) (Ex2D 'Weak) Source #
Instance details Defined in Strongweak.Example Methods weaken :: Ex2D 'Strong -> Ex2D 'Weak Source #
Weaken (ExUnit 'Strong) (ExUnit 'Weak) Source #
Instance details Defined in Strongweak.Example Methods weaken :: ExUnit 'Strong -> ExUnit 'Weak Source #
Weaken (ExVoid 'Strong) (ExVoid 'Weak) Source #
Instance details Defined in Strongweak.Example Methods weaken :: ExVoid 'Strong -> ExVoid 'Weak Source #
Weaken s w => Weaken [s] [w] Source #	Weaken each element of a list
Instance details Defined in Strongweak.Weaken Methods weaken :: [s] -> [w] Source #
Weaken (Refined p a) a Source #	Strip the refinement from refined types.
Instance details Defined in Strongweak.Weaken Methods weaken :: Refined p a -> a Source #
Weaken (Vector n a) [a] Source #	Weaken sized vectors into plain lists.
Instance details Defined in Strongweak.Weaken Methods weaken :: Vector n a -> [a] Source #