GI.GObject.Unions.TypeCValue

A union holding one collected value.

Exported types

newtype TypeCValue

Constructors

TypeCValue (ManagedPtr TypeCValue)

Instances

WrappedPtr TypeCValue

Methods

wrappedPtrCalloc :: IO (Ptr TypeCValue)

wrappedPtrCopy :: TypeCValue -> IO TypeCValue

wrappedPtrFree :: Maybe (FunPtr (Ptr TypeCValue -> IO ()))

(~) AttrOpTag tag AttrSet => Constructible TypeCValue tag

Methods

new :: MonadIO m => (ManagedPtr TypeCValue -> TypeCValue) -> [AttrOp TypeCValue tag] -> m TypeCValue

newZeroTypeCValue :: MonadIO m => m TypeCValue

Construct a TypeCValue struct initialized to zero.

noTypeCValue :: Maybe TypeCValue

Properties

vDouble

getTypeCValueVDouble :: MonadIO m => TypeCValue -> m Double

setTypeCValueVDouble :: MonadIO m => TypeCValue -> Double -> m ()

vInt

getTypeCValueVInt :: MonadIO m => TypeCValue -> m Int32

setTypeCValueVInt :: MonadIO m => TypeCValue -> Int32 -> m ()

vInt64

getTypeCValueVInt64 :: MonadIO m => TypeCValue -> m Int64

setTypeCValueVInt64 :: MonadIO m => TypeCValue -> Int64 -> m ()

vLong

getTypeCValueVLong :: MonadIO m => TypeCValue -> m CLong

setTypeCValueVLong :: MonadIO m => TypeCValue -> CLong -> m ()

vPointer

clearTypeCValueVPointer :: MonadIO m => TypeCValue -> m ()

getTypeCValueVPointer :: MonadIO m => TypeCValue -> m (Ptr ())

setTypeCValueVPointer :: MonadIO m => TypeCValue -> Ptr () -> m ()