Safe Haskell | None |
---|---|
Language | Haskell98 |
Control.Reference.Predefined.Containers
Description
References for standard containers
- class Association e where
- type AssocIndex e :: *
- type AssocElem e :: *
- class Association e => Mapping e where
- class SetLike e where
Documentation
class Association e where #
Lenses for given values in a data structure that is indexed by keys.
Minimal complete definition
Instances
Association Text # | |
Association [a] # | |
Association (IntMap v) # | |
Association (Seq a) # | |
Eq a => Association (a -> Maybe b) # | |
Ix i => Association (Array i a) # | |
Ord k => Association (Map k v) # | |
class Association e => Mapping e where #
Minimal complete definition