{-# LANGUAGE EmptyDataDecls, ExistentialQuantification, FlexibleContexts, FlexibleInstances, ForeignFunctionInterface, MultiParamTypeClasses, ScopedTypeVariables, TypeFamilies, TypeSynonymInstances #-} module HROOT.Hist.TH3S.Interface where import Data.Word import Data.Int import Foreign.C import Foreign.Ptr import FFICXX.Runtime.Cast import HROOT.Hist.TH3S.RawType import HROOT.Hist.TH3.Interface import HROOT.Core.TArrayS.Interface class (ITH3 a, ITArrayS a) => ITH3S a where upcastTH3S :: forall a . (FPtr a, ITH3S a) => a -> TH3S upcastTH3S :: forall a. (FPtr a, ITH3S a) => a -> TH3S upcastTH3S 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 RawTH3S fh2 :: Ptr RawTH3S = Ptr (Raw a) -> Ptr RawTH3S forall a b. Ptr a -> Ptr b castPtr Ptr (Raw a) fh in Ptr (Raw TH3S) -> TH3S forall a. FPtr a => Ptr (Raw a) -> a cast_fptr_to_obj Ptr (Raw TH3S) Ptr RawTH3S fh2 downcastTH3S :: forall a . (FPtr a, ITH3S a) => TH3S -> a downcastTH3S :: forall a. (FPtr a, ITH3S a) => TH3S -> a downcastTH3S TH3S h = let fh :: Ptr (Raw TH3S) fh = TH3S -> Ptr (Raw TH3S) forall a. FPtr a => a -> Ptr (Raw a) get_fptr TH3S h fh2 :: Ptr (Raw a) fh2 = Ptr RawTH3S -> Ptr (Raw a) forall a b. Ptr a -> Ptr b castPtr Ptr (Raw TH3S) Ptr RawTH3S fh in Ptr (Raw a) -> a forall a. FPtr a => Ptr (Raw a) -> a cast_fptr_to_obj Ptr (Raw a) fh2