Maintainer	bastiaan.heeren@ou.nl
Stability	provisional
Portability	portable (depends on ghc)
Safe Haskell	None
Language	Haskell98

Ideas.Utils.StringRef

Description

References to Strings, proving a fast comparison implementation (Eq and Ord) that uses a hash function. Code is based on Daan Leijen's Lazy Virutal Machine (LVM) identifiers.

Documentation

data StringRef Source #

Instances

Eq StringRef Source #
Methods (==) :: StringRef -> StringRef -> Bool # (/=) :: StringRef -> StringRef -> Bool #
Ord StringRef Source #
Methods compare :: StringRef -> StringRef -> Ordering # (<) :: StringRef -> StringRef -> Bool # (<=) :: StringRef -> StringRef -> Bool # (>) :: StringRef -> StringRef -> Bool # (>=) :: StringRef -> StringRef -> Bool # max :: StringRef -> StringRef -> StringRef # min :: StringRef -> StringRef -> StringRef #

stringRef :: String -> StringRef Source #

toString :: StringRef -> String Source #

tableStatus :: IO String Source #