{-# LANGUAGE TypeApplications #-}


-- | Copyright  : Will Thompson, Iñaki García Etxebarria and Jonas Platte
-- License    : LGPL-2.1
-- Maintainer : Iñaki García Etxebarria
-- 
-- /No description available in the introspection data./

#if (MIN_VERSION_haskell_gi_overloading(1,0,0) && !defined(__HADDOCK_VERSION__))
#define ENABLE_OVERLOADING
#endif

module GI.GObject.Unions.TypeCValue
    ( 

-- * Exported types
    TypeCValue(..)                          ,


 -- * Methods

#if defined(ENABLE_OVERLOADING)
    ResolveTypeCValueMethod                 ,
#endif



    ) where

import Data.GI.Base.ShortPrelude
import qualified Data.GI.Base.ShortPrelude as SP
import qualified Data.GI.Base.Overloading as O
import qualified Prelude as P

import qualified Data.GI.Base.Attributes as GI.Attributes
import qualified Data.GI.Base.BasicTypes as B.Types
import qualified Data.GI.Base.ManagedPtr as B.ManagedPtr
import qualified Data.GI.Base.GArray as B.GArray
import qualified Data.GI.Base.GClosure as B.GClosure
import qualified Data.GI.Base.GError as B.GError
import qualified Data.GI.Base.GVariant as B.GVariant
import qualified Data.GI.Base.GValue as B.GValue
import qualified Data.GI.Base.GParamSpec as B.GParamSpec
import qualified Data.GI.Base.CallStack as B.CallStack
import qualified Data.GI.Base.Properties as B.Properties
import qualified Data.GI.Base.Signals as B.Signals
import qualified Control.Monad.IO.Class as MIO
import qualified Data.Text as T
import qualified Data.ByteString.Char8 as B
import qualified Data.Map as Map
import qualified Foreign.Ptr as FP
import qualified GHC.OverloadedLabels as OL
import qualified GHC.Records as R


-- | Memory-managed wrapper type.
newtype TypeCValue = TypeCValue (SP.ManagedPtr TypeCValue)
    deriving (TypeCValue -> TypeCValue -> Bool
(TypeCValue -> TypeCValue -> Bool)
-> (TypeCValue -> TypeCValue -> Bool) -> Eq TypeCValue
forall a. (a -> a -> Bool) -> (a -> a -> Bool) -> Eq a
/= :: TypeCValue -> TypeCValue -> Bool
$c/= :: TypeCValue -> TypeCValue -> Bool
== :: TypeCValue -> TypeCValue -> Bool
$c== :: TypeCValue -> TypeCValue -> Bool
Eq)

instance SP.ManagedPtrNewtype TypeCValue where
    toManagedPtr :: TypeCValue -> ManagedPtr TypeCValue
toManagedPtr (TypeCValue ManagedPtr TypeCValue
p) = ManagedPtr TypeCValue
p

-- XXX Wrapping a foreign struct/union with no known destructor or size, leak?
instance BoxedPtr TypeCValue where
    boxedPtrCopy :: TypeCValue -> IO TypeCValue
boxedPtrCopy = TypeCValue -> IO TypeCValue
forall (m :: * -> *) a. Monad m => a -> m a
return
    boxedPtrFree :: TypeCValue -> IO ()
boxedPtrFree = \TypeCValue
_x -> () -> IO ()
forall (m :: * -> *) a. Monad m => a -> m a
return ()


#if defined(ENABLE_OVERLOADING)
instance O.HasAttributeList TypeCValue
type instance O.AttributeList TypeCValue = TypeCValueAttributeList
type TypeCValueAttributeList = ('[ ] :: [(Symbol, *)])
#endif

#if defined(ENABLE_OVERLOADING)
type family ResolveTypeCValueMethod (t :: Symbol) (o :: *) :: * where
    ResolveTypeCValueMethod l o = O.MethodResolutionFailed l o

instance (info ~ ResolveTypeCValueMethod t TypeCValue, O.OverloadedMethod info TypeCValue p) => OL.IsLabel t (TypeCValue -> p) where
#if MIN_VERSION_base(4,10,0)
    fromLabel = O.overloadedMethod @info
#else
    fromLabel _ = O.overloadedMethod @info
#endif

#if MIN_VERSION_base(4,13,0)
instance (info ~ ResolveTypeCValueMethod t TypeCValue, O.OverloadedMethod info TypeCValue p, R.HasField t TypeCValue p) => R.HasField t TypeCValue p where
    getField = O.overloadedMethod @info

#endif

instance (info ~ ResolveTypeCValueMethod t TypeCValue, O.OverloadedMethodInfo info TypeCValue) => OL.IsLabel t (O.MethodProxy info TypeCValue) where
#if MIN_VERSION_base(4,10,0)
    fromLabel = O.MethodProxy
#else
    fromLabel _ = O.MethodProxy
#endif

#endif