indexing description: "Objects that wraps a process id with its parent process id" author: "" date: "$Date$" revision: "$Revision$" class WEL_PROCESS_ID_PAIR create make feature{NONE} -- Initialization make (a_parent_id, a_process_id: INTEGER) is -- do parent_id := a_parent_id id := a_process_id ensure parent_id_set: parent_id = a_parent_id id_set: id = a_process_id end feature -- Access parent_id: INTEGER -- Parent process id id: INTEGER -- Process id end