{-# LANGUAGE EmptyDataDecls, ExistentialQuantification,
  FlexibleContexts, FlexibleInstances, ForeignFunctionInterface,
  MultiParamTypeClasses, ScopedTypeVariables, TypeFamilies,
  TypeSynonymInstances #-}
module HROOT.Hist.TH2C.Interface where
import Data.Word
import Data.Int
import Foreign.C
import Foreign.Ptr
import FFICXX.Runtime.Cast
import HROOT.Hist.TH2C.RawType
import HROOT.Hist.TH2.Interface
import HROOT.Core.TArrayC.Interface

class (ITH2 a, ITArrayC a) => ITH2C a where

upcastTH2C :: forall a . (FPtr a, ITH2C a) => a -> TH2C
upcastTH2C :: forall a. (FPtr a, ITH2C a) => a -> TH2C
upcastTH2C 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 RawTH2C
fh2 :: Ptr RawTH2C = Ptr (Raw a) -> Ptr RawTH2C
forall a b. Ptr a -> Ptr b
castPtr Ptr (Raw a)
fh
      in Ptr (Raw TH2C) -> TH2C
forall a. FPtr a => Ptr (Raw a) -> a
cast_fptr_to_obj Ptr (Raw TH2C)
Ptr RawTH2C
fh2

downcastTH2C :: forall a . (FPtr a, ITH2C a) => TH2C -> a
downcastTH2C :: forall a. (FPtr a, ITH2C a) => TH2C -> a
downcastTH2C TH2C
h
  = let fh :: Ptr (Raw TH2C)
fh = TH2C -> Ptr (Raw TH2C)
forall a. FPtr a => a -> Ptr (Raw a)
get_fptr TH2C
h
        fh2 :: Ptr (Raw a)
fh2 = Ptr RawTH2C -> Ptr (Raw a)
forall a b. Ptr a -> Ptr b
castPtr Ptr (Raw TH2C)
Ptr RawTH2C
fh
      in Ptr (Raw a) -> a
forall a. FPtr a => Ptr (Raw a) -> a
cast_fptr_to_obj Ptr (Raw a)
fh2