glib-sharp System.Object GInterfaceAdapter abstract class. The members of this abstract base class are used internally to register GInterfaces with the native type system. They are not useful to application authors. Constructor Protected Constructor. Property GLib.GType To be added. To be added. To be added. Property System.IntPtr Handle property. a pointer to a native object. Property GLib.GInterfaceInitHandler InitHandler Property. The Initialization Handler for the Adapter.