Automatic generation produced by ISE Eiffel
indexing description: "[ Collections of items, where each item may occur zero or more times, and the number of occurrences is meaningful. ]" status: "See notice at end of class" names: bag, access access: membership contents: generic date: "$Date: 2001-11-16 20:32:23 +0000 (Fri, 16 Nov 2001) $" revision: "$Revision: 51435 $" deferred class interface BAG [G] feature -- Measurement occurrences (v: G): INTEGER -- Number of times v appears in structure -- (Reference or object equality, -- based on object_comparison.) ensure non_negative_occurrences: Result >= 0 feature -- Element change extend (v: G) -- Add a new occurrence of v. ensure then one_more_occurrence: occurrences (v) = old (occurrences (v)) + 1 indexing library: "[ EiffelBase: Library of reusable components for Eiffel. ]" status: "[ Copyright 1986-2001 Interactive Software Engineering (ISE). For ISE customers the original versions are an ISE product covered by the ISE Eiffel license and support agreements. ]" license: "[ EiffelBase may now be used by anyone as FREE SOFTWARE to develop any product, public-domain or commercial, without payment to ISE, under the terms of the ISE Free Eiffel Library License (IFELL) at http://eiffel.com/products/base/license.html. ]" source: "[ Interactive Software Engineering Inc. ISE Building 360 Storke Road, Goleta, CA 93117 USA Telephone 805-685-1006, Fax 805-685-6869 Electronic mail <info@eiffel.com> Customer support http://support.eiffel.com ]" info: "[ For latest info see award-winning pages: http://eiffel.com ]" end -- class BAG -- Generated by ISE Eiffel --
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