INDEX CLUSTER FEATURES SHORT FRAMES NO FRAMES

indexing

description: "Structures with a finite item count"
title: "EiffelBase: library of reusable components for Eiffel. ", "Based on EiffelBase library for ISE Eiffel, ", "used with permission. "
project: "EiffelBase Library"
copyright: "(c) 1986-1997 Interactive Software Engineering Inc. ", "Modifications and extensions: ", "(c) 1997 Object Tools ", "All rights reserved. Duplication and distribution prohibited", "May be used only with Visual Eiffel under terms of user ", "license "
key: finite, storage
cluster: eiffelbase
deferred class FINITE [G]
inherit

BOX [G]
end
feature -- Measurement

count: INTEGER
-- Number of items
feature -- Status report

empty: BOOLEAN
-- Is structure empty?
invariant

empty_definition: empty = (count = 0)
non_negative_count: count >= 0
end -- class FINITE

INDEX CLUSTER FEATURES SHORT FRAMES NO FRAMES