{-# LANGUAGE FlexibleInstances, FlexibleContexts, TypeFamilies, MultiParamTypeClasses, OverlappingInstances, IncoherentInstances #-} module HROOT.Hist.TFitResult.Cast where import Foreign.Ptr import FFICXX.Runtime.Cast import System.IO.Unsafe import HROOT.Hist.TFitResult.RawType import HROOT.Hist.TFitResult.Interface instance (ITFitResult a, FPtr a) => Castable (a) (Ptr RawTFitResult) where cast :: forall r. a -> (Ptr RawTFitResult -> IO r) -> IO r cast a x Ptr RawTFitResult -> IO r f = Ptr RawTFitResult -> IO r f (Ptr (Raw a) -> Ptr RawTFitResult 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 RawTFitResult -> (a -> IO r) -> IO r uncast Ptr RawTFitResult 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 RawTFitResult -> Ptr (Raw a) forall a b. Ptr a -> Ptr b castPtr Ptr RawTFitResult x)) instance () => Castable (TFitResult) (Ptr RawTFitResult) where cast :: forall r. TFitResult -> (Ptr RawTFitResult -> IO r) -> IO r cast TFitResult x Ptr RawTFitResult -> IO r f = Ptr RawTFitResult -> IO r f (Ptr RawTFitResult -> Ptr RawTFitResult forall a b. Ptr a -> Ptr b castPtr (TFitResult -> Ptr (Raw TFitResult) forall a. FPtr a => a -> Ptr (Raw a) get_fptr TFitResult x)) uncast :: forall r. Ptr RawTFitResult -> (TFitResult -> IO r) -> IO r uncast Ptr RawTFitResult x TFitResult -> IO r f = TFitResult -> IO r f (Ptr (Raw TFitResult) -> TFitResult forall a. FPtr a => Ptr (Raw a) -> a cast_fptr_to_obj (Ptr RawTFitResult -> Ptr RawTFitResult forall a b. Ptr a -> Ptr b castPtr Ptr RawTFitResult x))