indexing date: "$Date$" revision: "$Revision$" class TEST create make feature make is do create managed_windows.make (10) managed_windows.extend ("hello1") managed_windows.extend ("hello2") managed_windows.start for_all (agent (s: STRING) do print (s) end) io.new_line end for_all (action: PROCEDURE) is -- Iterate `action' on every managed window. do action.call ([managed_windows.item]) end managed_windows: ARRAYED_LIST [STRING] end