module HROOT.Hist.TH2D.Interface where
import Data.Word
import Foreign.C
import Foreign.Ptr
import Foreign.ForeignPtr
import FFICXX.Runtime.Cast
import HROOT.Hist.TH2D.RawType
import HROOT.Hist.TH2.Interface
import HROOT.Core.TArrayD.Interface
class (ITH2 a,ITArrayD a) => ITH2D a where
instance Existable TH2D where
data Exist TH2D = forall a. (FPtr a, ITH2D a) => ETH2D a
upcastTH2D :: (FPtr a, ITH2D a) => a -> TH2D
upcastTH2D h = let fh = get_fptr h
fh2 :: ForeignPtr RawTH2D = castForeignPtr fh
in cast_fptr_to_obj fh2
downcastTH2D :: (FPtr a, ITH2D a) => TH2D -> a
downcastTH2D h = let fh = get_fptr h
fh2 = castForeignPtr fh
in cast_fptr_to_obj fh2