{-# LANGUAGE EmptyDataDecls, ExistentialQuantification, FlexibleContexts, FlexibleInstances, ForeignFunctionInterface, MultiParamTypeClasses, ScopedTypeVariables, TypeFamilies, TypeSynonymInstances #-} module GDAL.OGRGeometryCollection.Interface where import Data.Word import Data.Int import Foreign.C import Foreign.Ptr import FFICXX.Runtime.Cast import GDAL.OGRGeometryCollection.RawType import GDAL.OGRGeometry.Interface class (IOGRGeometry a) => IOGRGeometryCollection a where upcastOGRGeometryCollection :: forall a . (FPtr a, IOGRGeometryCollection a) => a -> OGRGeometryCollection upcastOGRGeometryCollection :: forall a. (FPtr a, IOGRGeometryCollection a) => a -> OGRGeometryCollection upcastOGRGeometryCollection 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 RawOGRGeometryCollection fh2 :: Ptr RawOGRGeometryCollection = Ptr (Raw a) -> Ptr RawOGRGeometryCollection forall a b. Ptr a -> Ptr b castPtr Ptr (Raw a) fh in Ptr (Raw OGRGeometryCollection) -> OGRGeometryCollection forall a. FPtr a => Ptr (Raw a) -> a cast_fptr_to_obj Ptr (Raw OGRGeometryCollection) Ptr RawOGRGeometryCollection fh2 downcastOGRGeometryCollection :: forall a . (FPtr a, IOGRGeometryCollection a) => OGRGeometryCollection -> a downcastOGRGeometryCollection :: forall a. (FPtr a, IOGRGeometryCollection a) => OGRGeometryCollection -> a downcastOGRGeometryCollection OGRGeometryCollection h = let fh :: Ptr (Raw OGRGeometryCollection) fh = OGRGeometryCollection -> Ptr (Raw OGRGeometryCollection) forall a. FPtr a => a -> Ptr (Raw a) get_fptr OGRGeometryCollection h fh2 :: Ptr (Raw a) fh2 = Ptr RawOGRGeometryCollection -> Ptr (Raw a) forall a b. Ptr a -> Ptr b castPtr Ptr (Raw OGRGeometryCollection) Ptr RawOGRGeometryCollection fh in Ptr (Raw a) -> a forall a. FPtr a => Ptr (Raw a) -> a cast_fptr_to_obj Ptr (Raw a) fh2