Gobo Eiffel Structure Library
Copyright (c) 1999-2001, Eric Bezault and others
Eiffel Forum License v2 (see forum.txt)
$Date: 2004/09/15 21:42:08 $
$Revision: 1.6 $
-- Routines that ought to be in class ANY
-- (From KL_IMPORTED_ANY_ROUTINES)
-- Is there no valid position to right of cursor?
-- (From DS_LINEAR_CURSOR)
-- Is there no valid position to left of cursor?
-- (From DS_BILINEAR_CURSOR)
-- Is cursor on first item?
-- (From DS_LINEAR_CURSOR)
-- Is cursor on last item?
-- (From DS_BILINEAR_CURSOR)
-- Is cursor valid?
-- (From DS_CURSOR)
Backward compatibility with Gobo 1.4
-- Is current cursor at same position as other?
-- (From DS_CURSOR)
-- Is other a valid cursor according
-- to current traversal strategy?
-- (From DS_CURSOR)
-- Is i a valid index value?
-- (From DS_INDEXED_CURSOR)
-- Move cursor to last position.
-- (From DS_BILINEAR_CURSOR)
Cursors for list traversals