{-# LANGUAGE FlexibleInstances, FlexibleContexts, TypeFamilies,
  MultiParamTypeClasses, OverlappingInstances, IncoherentInstances
  #-}
module HROOT.Hist.TH1I.Cast where
import Foreign.Ptr
import FFICXX.Runtime.Cast
import System.IO.Unsafe
import HROOT.Hist.TH1I.RawType
import HROOT.Hist.TH1I.Interface

instance (ITH1I a, FPtr a) => Castable (a) (Ptr RawTH1I) where
        cast :: forall r. a -> (Ptr RawTH1I -> IO r) -> IO r
cast a
x Ptr RawTH1I -> IO r
f = Ptr RawTH1I -> IO r
f (Ptr (Raw a) -> Ptr RawTH1I
forall a b. Ptr a -> Ptr b
castPtr (a -> Ptr (Raw a)
forall a. FPtr a => a -> Ptr (Raw a)
get_fptr a
x))
        uncast :: forall r. Ptr RawTH1I -> (a -> IO r) -> IO r
uncast Ptr RawTH1I
x a -> IO r
f = a -> IO r
f (Ptr (Raw a) -> a
forall a. FPtr a => Ptr (Raw a) -> a
cast_fptr_to_obj (Ptr RawTH1I -> Ptr (Raw a)
forall a b. Ptr a -> Ptr b
castPtr Ptr RawTH1I
x))

instance () => Castable (TH1I) (Ptr RawTH1I) where
        cast :: forall r. TH1I -> (Ptr RawTH1I -> IO r) -> IO r
cast TH1I
x Ptr RawTH1I -> IO r
f = Ptr RawTH1I -> IO r
f (Ptr RawTH1I -> Ptr RawTH1I
forall a b. Ptr a -> Ptr b
castPtr (TH1I -> Ptr (Raw TH1I)
forall a. FPtr a => a -> Ptr (Raw a)
get_fptr TH1I
x))
        uncast :: forall r. Ptr RawTH1I -> (TH1I -> IO r) -> IO r
uncast Ptr RawTH1I
x TH1I -> IO r
f = TH1I -> IO r
f (Ptr (Raw TH1I) -> TH1I
forall a. FPtr a => Ptr (Raw a) -> a
cast_fptr_to_obj (Ptr RawTH1I -> Ptr RawTH1I
forall a b. Ptr a -> Ptr b
castPtr Ptr RawTH1I
x))