{-# LANGUAGE EmptyDataDecls, ExistentialQuantification,
  FlexibleContexts, FlexibleInstances, ForeignFunctionInterface,
  MultiParamTypeClasses, ScopedTypeVariables, TypeFamilies,
  TypeSynonymInstances #-}
module HROOT.Hist.TH2Poly.Interface where
import Data.Word
import Data.Int
import Foreign.C
import Foreign.Ptr
import FFICXX.Runtime.Cast
import HROOT.Hist.TH2Poly.RawType
import HROOT.Hist.TH2.Interface
import HROOT.Core.TObject.Interface

class (ITH2 a) => ITH2Poly a where
        addBin :: (ITObject c0, FPtr c0) => a -> c0 -> IO CInt
        
        fillS :: (Castable c0 CString) => a -> c0 -> CDouble -> IO CInt

upcastTH2Poly :: forall a . (FPtr a, ITH2Poly a) => a -> TH2Poly
upcastTH2Poly :: forall a. (FPtr a, ITH2Poly a) => a -> TH2Poly
upcastTH2Poly 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 RawTH2Poly
fh2 :: Ptr RawTH2Poly = Ptr (Raw a) -> Ptr RawTH2Poly
forall a b. Ptr a -> Ptr b
castPtr Ptr (Raw a)
fh
      in Ptr (Raw TH2Poly) -> TH2Poly
forall a. FPtr a => Ptr (Raw a) -> a
cast_fptr_to_obj Ptr (Raw TH2Poly)
Ptr RawTH2Poly
fh2

downcastTH2Poly :: forall a . (FPtr a, ITH2Poly a) => TH2Poly -> a
downcastTH2Poly :: forall a. (FPtr a, ITH2Poly a) => TH2Poly -> a
downcastTH2Poly TH2Poly
h
  = let fh :: Ptr (Raw TH2Poly)
fh = TH2Poly -> Ptr (Raw TH2Poly)
forall a. FPtr a => a -> Ptr (Raw a)
get_fptr TH2Poly
h
        fh2 :: Ptr (Raw a)
fh2 = Ptr RawTH2Poly -> Ptr (Raw a)
forall a b. Ptr a -> Ptr b
castPtr Ptr (Raw TH2Poly)
Ptr RawTH2Poly
fh
      in Ptr (Raw a) -> a
forall a. FPtr a => Ptr (Raw a) -> a
cast_fptr_to_obj Ptr (Raw a)
fh2