{-# LANGUAGE EmptyDataDecls, ExistentialQuantification,
  FlexibleContexts, FlexibleInstances, ForeignFunctionInterface,
  MultiParamTypeClasses, ScopedTypeVariables, TypeFamilies,
  TypeSynonymInstances #-}
module HROOT.Core.TDatime.Interface where
import Data.Word
import Data.Int
import Foreign.C
import Foreign.Ptr
import FFICXX.Runtime.Cast
import HROOT.Core.TDatime.RawType
import STD.Deletable.Interface

class (IDeletable a) => ITDatime a where
        convert :: () => a -> CBool -> IO CUInt
        
        setTDatime :: () => a -> CUInt -> IO ()

upcastTDatime :: forall a . (FPtr a, ITDatime a) => a -> TDatime
upcastTDatime :: forall a. (FPtr a, ITDatime a) => a -> TDatime
upcastTDatime 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 RawTDatime
fh2 :: Ptr RawTDatime = Ptr (Raw a) -> Ptr RawTDatime
forall a b. Ptr a -> Ptr b
castPtr Ptr (Raw a)
fh
      in Ptr (Raw TDatime) -> TDatime
forall a. FPtr a => Ptr (Raw a) -> a
cast_fptr_to_obj Ptr (Raw TDatime)
Ptr RawTDatime
fh2

downcastTDatime :: forall a . (FPtr a, ITDatime a) => TDatime -> a
downcastTDatime :: forall a. (FPtr a, ITDatime a) => TDatime -> a
downcastTDatime TDatime
h
  = let fh :: Ptr (Raw TDatime)
fh = TDatime -> Ptr (Raw TDatime)
forall a. FPtr a => a -> Ptr (Raw a)
get_fptr TDatime
h
        fh2 :: Ptr (Raw a)
fh2 = Ptr RawTDatime -> Ptr (Raw a)
forall a b. Ptr a -> Ptr b
castPtr Ptr (Raw TDatime)
Ptr RawTDatime
fh
      in Ptr (Raw a) -> a
forall a. FPtr a => Ptr (Raw a) -> a
cast_fptr_to_obj Ptr (Raw a)
fh2