note description: "Component that has to be activated." legal: "See notice at end of class." status: "See notice at end of class." date: "$Date$" revision: "$Revision$" deferred class DV_COMPONENT feature -- Initialization activate -- Activate component. require can_be_activated: can_be_activated deferred ensure is_activated: is_activated end feature -- Status report can_be_activated: BOOLEAN -- Can the component be activated? deferred end is_activated: BOOLEAN -- Is component activated? deferred end note copyright: "Copyright (c) 1984-2006, Eiffel Software and others" license: "Eiffel Forum License v2 (see http://www.eiffel.com/licensing/forum.txt)" source: "[ Eiffel Software 356 Storke Road, Goleta, CA 93117 USA Telephone 805-685-1006, Fax 805-685-6869 Website http://www.eiffel.com Customer support http://support.eiffel.com ]" end -- class DV_COMPONENT