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

class (IOGRGeometryCollection a) => IOGRMultiSurface a where

upcastOGRMultiSurface ::
                      forall a . (FPtr a, IOGRMultiSurface a) => a -> OGRMultiSurface
upcastOGRMultiSurface :: forall a. (FPtr a, IOGRMultiSurface a) => a -> OGRMultiSurface
upcastOGRMultiSurface 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 RawOGRMultiSurface
fh2 :: Ptr RawOGRMultiSurface = Ptr (Raw a) -> Ptr RawOGRMultiSurface
forall a b. Ptr a -> Ptr b
castPtr Ptr (Raw a)
fh
      in Ptr (Raw OGRMultiSurface) -> OGRMultiSurface
forall a. FPtr a => Ptr (Raw a) -> a
cast_fptr_to_obj Ptr (Raw OGRMultiSurface)
Ptr RawOGRMultiSurface
fh2

downcastOGRMultiSurface ::
                        forall a . (FPtr a, IOGRMultiSurface a) => OGRMultiSurface -> a
downcastOGRMultiSurface :: forall a. (FPtr a, IOGRMultiSurface a) => OGRMultiSurface -> a
downcastOGRMultiSurface OGRMultiSurface
h
  = let fh :: Ptr (Raw OGRMultiSurface)
fh = OGRMultiSurface -> Ptr (Raw OGRMultiSurface)
forall a. FPtr a => a -> Ptr (Raw a)
get_fptr OGRMultiSurface
h
        fh2 :: Ptr (Raw a)
fh2 = Ptr RawOGRMultiSurface -> Ptr (Raw a)
forall a b. Ptr a -> Ptr b
castPtr Ptr (Raw OGRMultiSurface)
Ptr RawOGRMultiSurface
fh
      in Ptr (Raw a) -> a
forall a. FPtr a => Ptr (Raw a) -> a
cast_fptr_to_obj Ptr (Raw a)
fh2