(gobject:define-genum "GtkSorterOrder" sorter-order
  (:export t
   :type-initializer "gtk_sorter_order_get_type")
  (:partial 0)
  (:none 1)
  (:total 2))  

:partial

A partial order, any value of the gtk:ordering enumeration is possible.

:none

No order, all elements are considered equal. The gtk:sorter-compare function will only return the :equal value of the gtk:ordering enumeration.

:total

A total order, the gtk:sorter-compare function will only return the :equal value of the gtk:ordering enumeration if an item is compared with itself. Two different items will never cause this value to be returned.