HROOT-hist-0.8: src/HROOT/Hist/TH2/RawType.hs

{-# LANGUAGE ForeignFunctionInterface, TypeFamilies, MultiParamTypeClasses, 
             FlexibleInstances, TypeSynonymInstances, 
             EmptyDataDecls, ExistentialQuantification, ScopedTypeVariables #-}

module HROOT.Hist.TH2.RawType where


import Foreign.ForeignPtr
import FFICXX.Runtime.Cast  

data RawTH2
newtype TH2 = TH2 (ForeignPtr RawTH2) deriving (Eq, Ord, Show)
instance FPtr TH2 where
   type Raw TH2 = RawTH2
   get_fptr (TH2 fptr) = fptr
   cast_fptr_to_obj = TH2