gIoExtensionPointGetRequiredType
Gets the required type for extension.point.
extension.point
gIoExtensionPointGetRequiredType(object)
object
a GIOExtensionPoint
GIOExtensionPoint
[GType] the GType that all implementations must have, or G_TYPE_INVALID if the extension point has no required type
GType
G_TYPE_INVALID
Derived by RGtkGen from GTK+ documentation
R Bindings for Gtk 2.8.0 and Above
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