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

class (ITNamed a) => ITMultiGraph a where
        addG ::
               (Castable c1 CString, ITGraph c0, FPtr c0) =>
               a -> c0 -> c1 -> IO ()

upcastTMultiGraph ::
                  forall a . (FPtr a, ITMultiGraph a) => a -> TMultiGraph
upcastTMultiGraph :: forall a. (FPtr a, ITMultiGraph a) => a -> TMultiGraph
upcastTMultiGraph 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 RawTMultiGraph
fh2 :: Ptr RawTMultiGraph = Ptr (Raw a) -> Ptr RawTMultiGraph
forall a b. Ptr a -> Ptr b
castPtr Ptr (Raw a)
fh
      in Ptr (Raw TMultiGraph) -> TMultiGraph
forall a. FPtr a => Ptr (Raw a) -> a
cast_fptr_to_obj Ptr (Raw TMultiGraph)
Ptr RawTMultiGraph
fh2

downcastTMultiGraph ::
                    forall a . (FPtr a, ITMultiGraph a) => TMultiGraph -> a
downcastTMultiGraph :: forall a. (FPtr a, ITMultiGraph a) => TMultiGraph -> a
downcastTMultiGraph TMultiGraph
h
  = let fh :: Ptr (Raw TMultiGraph)
fh = TMultiGraph -> Ptr (Raw TMultiGraph)
forall a. FPtr a => a -> Ptr (Raw a)
get_fptr TMultiGraph
h
        fh2 :: Ptr (Raw a)
fh2 = Ptr RawTMultiGraph -> Ptr (Raw a)
forall a b. Ptr a -> Ptr b
castPtr Ptr (Raw TMultiGraph)
Ptr RawTMultiGraph
fh
      in Ptr (Raw a) -> a
forall a. FPtr a => Ptr (Raw a) -> a
cast_fptr_to_obj Ptr (Raw a)
fh2