{-# LANGUAGE EmptyDataDecls, ExistentialQuantification, FlexibleContexts, FlexibleInstances, ForeignFunctionInterface, MultiParamTypeClasses, ScopedTypeVariables, TypeFamilies, TypeSynonymInstances #-} module HROOT.Hist.TH1I.Interface where import Data.Word import Data.Int import Foreign.C import Foreign.Ptr import FFICXX.Runtime.Cast import HROOT.Hist.TH1I.RawType import HROOT.Hist.TH1.Interface import HROOT.Core.TArrayI.Interface class (ITH1 a, ITArrayI a) => ITH1I a where upcastTH1I :: forall a . (FPtr a, ITH1I a) => a -> TH1I upcastTH1I :: forall a. (FPtr a, ITH1I a) => a -> TH1I upcastTH1I 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 RawTH1I fh2 :: Ptr RawTH1I = Ptr (Raw a) -> Ptr RawTH1I forall a b. Ptr a -> Ptr b castPtr Ptr (Raw a) fh in Ptr (Raw TH1I) -> TH1I forall a. FPtr a => Ptr (Raw a) -> a cast_fptr_to_obj Ptr (Raw TH1I) Ptr RawTH1I fh2 downcastTH1I :: forall a . (FPtr a, ITH1I a) => TH1I -> a downcastTH1I :: forall a. (FPtr a, ITH1I a) => TH1I -> a downcastTH1I TH1I h = let fh :: Ptr (Raw TH1I) fh = TH1I -> Ptr (Raw TH1I) forall a. FPtr a => a -> Ptr (Raw a) get_fptr TH1I h fh2 :: Ptr (Raw a) fh2 = Ptr RawTH1I -> Ptr (Raw a) forall a b. Ptr a -> Ptr b castPtr Ptr (Raw TH1I) Ptr RawTH1I fh in Ptr (Raw a) -> a forall a. FPtr a => Ptr (Raw a) -> a cast_fptr_to_obj Ptr (Raw a) fh2