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| Description |
| Implements the base GObject class to satisfy the type checker.
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| Synopsis |
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| Documentation |
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| newtype GObject |
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| class GObjectClass o |
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| toGObject :: GObjectClass o => o -> GObject |
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| fromGObject :: GObjectClass o => GObject -> o |
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| castToGObject :: GObjectClass obj => obj -> obj |
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| objectNew :: GType -> [(String, GValue)] -> IO (Ptr GObject) |
| Construct a new object (should rairly be used directly)
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| objectRef :: GObjectClass obj => Ptr obj -> IO () |
| Increase the reference counter of an object
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| objectUnref :: Ptr a -> FinalizerPtr a |
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| makeNewGObject :: GObjectClass obj => (ForeignPtr obj -> obj) -> IO (Ptr obj) -> IO obj |
This is a convenience function to generate an object that does not
derive from Object. It adds objectUnref as finalizer.
- The constr argument is the contructor of the specific object.
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| type GWeakNotify = FunPtr (Ptr () -> Ptr GObject -> IO ()) |
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| mkDestructor :: IO () -> IO GWeakNotify |
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| objectWeakref :: GObjectClass o => o -> IO () -> IO GWeakNotify |
| Attach a callback that will be called after the
destroy hooks have been called
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| objectWeakunref :: GObjectClass o => o -> GWeakNotify -> IO () |
| Detach a weak destroy callback function
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| Produced by Haddock version 0.6 |
