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

class (ITShape a) => ITSPHE a where

upcastTSPHE :: forall a . (FPtr a, ITSPHE a) => a -> TSPHE
upcastTSPHE :: forall a. (FPtr a, ITSPHE a) => a -> TSPHE
upcastTSPHE 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 RawTSPHE
fh2 :: Ptr RawTSPHE = Ptr (Raw a) -> Ptr RawTSPHE
forall a b. Ptr a -> Ptr b
castPtr Ptr (Raw a)
fh
      in Ptr (Raw TSPHE) -> TSPHE
forall a. FPtr a => Ptr (Raw a) -> a
cast_fptr_to_obj Ptr (Raw TSPHE)
Ptr RawTSPHE
fh2

downcastTSPHE :: forall a . (FPtr a, ITSPHE a) => TSPHE -> a
downcastTSPHE :: forall a. (FPtr a, ITSPHE a) => TSPHE -> a
downcastTSPHE TSPHE
h
  = let fh :: Ptr (Raw TSPHE)
fh = TSPHE -> Ptr (Raw TSPHE)
forall a. FPtr a => a -> Ptr (Raw a)
get_fptr TSPHE
h
        fh2 :: Ptr (Raw a)
fh2 = Ptr RawTSPHE -> Ptr (Raw a)
forall a b. Ptr a -> Ptr b
castPtr Ptr (Raw TSPHE)
Ptr RawTSPHE
fh
      in Ptr (Raw a) -> a
forall a. FPtr a => Ptr (Raw a) -> a
cast_fptr_to_obj Ptr (Raw a)
fh2