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

class (ITGraphErrors a) => ITGraphPolar a where

upcastTGraphPolar ::
                  forall a . (FPtr a, ITGraphPolar a) => a -> TGraphPolar
upcastTGraphPolar :: forall a. (FPtr a, ITGraphPolar a) => a -> TGraphPolar
upcastTGraphPolar 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 RawTGraphPolar
fh2 :: Ptr RawTGraphPolar = Ptr (Raw a) -> Ptr RawTGraphPolar
forall a b. Ptr a -> Ptr b
castPtr Ptr (Raw a)
fh
      in Ptr (Raw TGraphPolar) -> TGraphPolar
forall a. FPtr a => Ptr (Raw a) -> a
cast_fptr_to_obj Ptr (Raw TGraphPolar)
Ptr RawTGraphPolar
fh2

downcastTGraphPolar ::
                    forall a . (FPtr a, ITGraphPolar a) => TGraphPolar -> a
downcastTGraphPolar :: forall a. (FPtr a, ITGraphPolar a) => TGraphPolar -> a
downcastTGraphPolar TGraphPolar
h
  = let fh :: Ptr (Raw TGraphPolar)
fh = TGraphPolar -> Ptr (Raw TGraphPolar)
forall a. FPtr a => a -> Ptr (Raw a)
get_fptr TGraphPolar
h
        fh2 :: Ptr (Raw a)
fh2 = Ptr RawTGraphPolar -> Ptr (Raw a)
forall a b. Ptr a -> Ptr b
castPtr Ptr (Raw TGraphPolar)
Ptr RawTGraphPolar
fh
      in Ptr (Raw a) -> a
forall a. FPtr a => Ptr (Raw a) -> a
cast_fptr_to_obj Ptr (Raw a)
fh2