Notifies all users of the sorter that it has changed.
This emits the [signal@Gtk.Sorter::changed] signal. Users
of the sorter should then update the sort order via
[method@Gtk.Sorter.compare].
Depending on the @change parameter, it may be possible to
update the sort order without a full resorting. Refer to
the [enum@Gtk.SorterChange] documentation for details.
This function is intended for implementors of GtkSorter
subclasses and should not be called from other functions.
Notifies all users of the sorter that it has changed.
This emits the [signal@Gtk.Sorter::changed] signal. Users of the sorter should then update the sort order via [method@Gtk.Sorter.compare].
Depending on the @change parameter, it may be possible to update the sort order without a full resorting. Refer to the [enum@Gtk.SorterChange] documentation for details.
This function is intended for implementors of GtkSorter subclasses and should not be called from other functions.