{-# 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