{-# LANGUAGE EmptyDataDecls, ExistentialQuantification,
  FlexibleContexts, FlexibleInstances, ForeignFunctionInterface,
  MultiParamTypeClasses, ScopedTypeVariables, TypeFamilies,
  TypeSynonymInstances #-}
module HROOT.Hist.TH2S.Interface where
import Data.Word
import Data.Int
import Foreign.C
import Foreign.Ptr
import FFICXX.Runtime.Cast
import HROOT.Hist.TH2S.RawType
import HROOT.Hist.TH2.Interface
import HROOT.Core.TArrayS.Interface

class (ITH2 a, ITArrayS a) => ITH2S a where

upcastTH2S :: forall a . (FPtr a, ITH2S a) => a -> TH2S
upcastTH2S :: forall a. (FPtr a, ITH2S a) => a -> TH2S
upcastTH2S a
h
  = let fh :: Ptr (Raw a)
fh = a -> Ptr (Raw a)
forall a. FPtr a => a -> Ptr (Raw a)
get_fptr a
h
        Ptr RawTH2S
fh2 :: Ptr RawTH2S = Ptr (Raw a) -> Ptr RawTH2S
forall a b. Ptr a -> Ptr b
castPtr Ptr (Raw a)
fh
      in Ptr (Raw TH2S) -> TH2S
forall a. FPtr a => Ptr (Raw a) -> a
cast_fptr_to_obj Ptr (Raw TH2S)
Ptr RawTH2S
fh2

downcastTH2S :: forall a . (FPtr a, ITH2S a) => TH2S -> a
downcastTH2S :: forall a. (FPtr a, ITH2S a) => TH2S -> a
downcastTH2S TH2S
h
  = let fh :: Ptr (Raw TH2S)
fh = TH2S -> Ptr (Raw TH2S)
forall a. FPtr a => a -> Ptr (Raw a)
get_fptr TH2S
h
        fh2 :: Ptr (Raw a)
fh2 = Ptr RawTH2S -> Ptr (Raw a)
forall a b. Ptr a -> Ptr b
castPtr Ptr (Raw TH2S)
Ptr RawTH2S
fh
      in Ptr (Raw a) -> a
forall a. FPtr a => Ptr (Raw a) -> a
cast_fptr_to_obj Ptr (Raw a)
fh2