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

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

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