INDEX CLUSTER FEATURES SHORT FRAMES NO FRAMES

indexing

title: "Cursors: tools for traversing all the ancestors", "of class TRAVERSABLE_ (a class of USCL)"
project: "Visual Eiffel"
revision: "$Revision: 1.2 $"
copyright: "Copyright (C) 1996-2005 Object Tools Group"
license: "http://visual-eiffel.com/license"
cluster: containers
class CURSOR_
inherit

SIMPLE_CURSOR_
redefine
target
end
creation {TRAVERSABLE_}

make
feature -- Operations

back
-- moves one item backwards
require
still_inside: not is_finished

last
-- positions on the last item
feature -- Queries

target: TRAVERSABLE_
end -- class CURSOR_

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