CacheKeys type

A map transformer that causes keys to be cached alongside elements

Instances

Map mp k => Functor (CacheKeys mp k)
Typeable1 mp => Typeable1 (CacheKeys mp k)
Map mp k => Foldable (CacheKeys mp k)
OrderedMap mp k => OrderedMap (CacheKeys mp k) k
Map mp k => Map (CacheKeys mp k) k
Eq (mp (k, a)) => Eq (CacheKeys mp k a)
Ord (mp (k, a)) => Ord (CacheKeys mp k a)
(Read k, Read a, Map mp k) => Read (CacheKeys mp k a)
(Show k, Show a, Map mp k) => Show (CacheKeys mp k a)
(Typeable1 (CacheKeys mp k), Typeable a) => Typeable (CacheKeys mp k a)
(Map mp k, Monoid a) => Monoid (CacheKeys mp k a)

cacheKeys :: Map mp k => mp a -> CacheKeys mp k aSource