ParamSpec.getRedirectTarget

If the paramspec redirects operations to another paramspec, returns that paramspec. Redirect is used typically for providing a new implementation of a property in a derived type while preserving all the properties from the parent type. Redirection is established by creating a property of type #GParamSpecOverride. See [gobject.object_class.ObjectClass.overrideProperty] for an example of the use of this capability.