{-# LANGUAGE Safe #-}-- |---- Module : Data.Unique-- Copyright : (c) The University of Glasgow 2001-- License : BSD-style (see the file libraries/base/LICENSE)---- Maintainer : libraries@haskell.org-- Stability : stable-- Portability : non-portable---- An abstract interface to a unique symbol generator.--moduleData.Unique (-- * Unique objectsUnique ,newUnique ,hashUnique )whereimportGHC.Internal.Data.Unique