generic type User_Data_Type (<>) is private; with procedure Destroy (Data : in out User_Data_Type) is null; package Set_Visible_Func_User_Data is
type Gtk_Tree_Model_Filter_Visible_Func is access function (Model : Gtk.Tree_Model.Gtk_Tree_Model; Iter : Gtk.Tree_Model.Gtk_Tree_Iter; Data : User_Data_Type) return Boolean;
procedure Destroy
( | Data | : in out User_Data_Type) is null; |
procedure Set_Visible_Func
( | Self | : not null access Gtk.Tree_Model_Filter.Gtk_Tree_Model_Filter_Record'Class; |
Func | : Gtk_Tree_Model_Filter_Visible_Func; | |
Data | : User_Data_Type); |