| Copyright | © Thor Michael Støre, 2015 |
|---|---|
| License | GPL v2 without "any later version" clause |
| Maintainer | thormichael át gmail døt com |
| Stability | experimental |
| Safe Haskell | None |
| Language | Haskell2010 |
Database.HaskRel.Order
Contents
Description
Ordering functions. This is not of the relational model.
Ordering functions.
orderBy :: Set a -> (a -> a -> Ordering) -> [a] Source
Takes any set (including that of a relation) and results in a list of the elements it consists of ordered by the given predicate
orderOn :: Ord b => Set a -> (a -> b) -> [a] Source
Takes any set (including that of a relation) and results in a list of the elements it consists of ordered on the given key function
Constructors
| Asc a |