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1. cClosureMarshalVOID_ULONG :: (HasCallStack, MonadIO m) => GClosure a -> GValue -> Word32 -> GValue -> Ptr () -> Ptr () -> m ()

   gi-gobject	GI.GObject.Structs.CClosure

   A ClosureMarshal function for use with signals with a single unsigned long integer argument.

2. cClosureMarshalVOID_VARIANT :: (HasCallStack, MonadIO m) => GClosure a -> GValue -> Word32 -> GValue -> Ptr () -> Ptr () -> m ()

   gi-gobject	GI.GObject.Structs.CClosure

   A ClosureMarshal function for use with signals with a single GVariant argument.

3. cClosureMarshalVOID_VOID :: (HasCallStack, MonadIO m) => GClosure a -> GValue -> Word32 -> GValue -> Ptr () -> Ptr () -> m ()

   gi-gobject	GI.GObject.Structs.CClosure

   A ClosureMarshal function for use with signals with no arguments.

4. objectClassOverrideProperty :: (HasCallStack, MonadIO m) => ObjectClass -> Word32 -> Text -> m ()

   gi-gobject	GI.GObject.Structs.ObjectClass

   Registers propertyId as referring to a property with the name name in a parent class or in an interface implemented by oclass. This allows this class to "override" a property implementation in a parent class or to provide the implementation of a property from an interface. Internally, overriding is implemented by creating a property of type ParamSpecOverride; generally operations that query the properties of the object class, such as objectClassFindProperty or objectClassListProperties will return the overridden property. However, in one case, the constructProperties argument of the constructor virtual function, the ParamSpecOverride is passed instead, so that the paramId field of the ParamSpec will be correct. For virtually all uses, this makes no difference. If you need to get the overridden property, you can call paramSpecGetRedirectTarget. Since: 2.4

5. clearParamSpecTypeInfoValueValidate :: MonadIO m => ParamSpecTypeInfo -> m ()

   gi-gobject	GI.GObject.Structs.ParamSpecTypeInfo

   Set the value of the “value_validate” field to Nothing. When overloading is enabled, this is equivalent to

   clear #valueValidate
   

6. getParamSpecTypeInfoValueValidate :: MonadIO m => ParamSpecTypeInfo -> m (Maybe ParamSpecTypeInfoValueValidateFieldCallback)

   gi-gobject	GI.GObject.Structs.ParamSpecTypeInfo

   Get the value of the “value_validate” field. When overloading is enabled, this is equivalent to

   get paramSpecTypeInfo #valueValidate
   

7. setParamSpecTypeInfoValueValidate :: MonadIO m => ParamSpecTypeInfo -> FunPtr C_ParamSpecTypeInfoValueValidateFieldCallback -> m ()

   gi-gobject	GI.GObject.Structs.ParamSpecTypeInfo

   Set the value of the “value_validate” field. When overloading is enabled, this is equivalent to

   set paramSpecTypeInfo [ #valueValidate := value ]
   

8. getSignalInvocationHintSignalId :: MonadIO m => SignalInvocationHint -> m Word32

   gi-gobject	GI.GObject.Structs.SignalInvocationHint

   Get the value of the “signal_id” field. When overloading is enabled, this is equivalent to

   get signalInvocationHint #signalId
   

9. setSignalInvocationHintSignalId :: MonadIO m => SignalInvocationHint -> Word32 -> m ()

   gi-gobject	GI.GObject.Structs.SignalInvocationHint

   Set the value of the “signal_id” field. When overloading is enabled, this is equivalent to

   set signalInvocationHint [ #signalId := value ]
   

10. getSignalQuerySignalId :: MonadIO m => SignalQuery -> m Word32

    gi-gobject	GI.GObject.Structs.SignalQuery

    Get the value of the “signal_id” field. When overloading is enabled, this is equivalent to

    get signalQuery #signalId
    

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