From: tmp123 <tmp123@menta.net>
To: caml-list <caml-list@yquem.inria.fr>
Subject: next eleemnt in set
Date: Wed, 13 Feb 2008 09:35:50 +0100 [thread overview]
Message-ID: <47B2ABE6.9090605@menta.net> (raw)
Hello,
Thanks for your time.
I'm wondering which abstract type (set, map, ...) is the most useful to
implement the following 3 methods: given a set of values, that are
unique and ordered (it exists a "compare" function), it is necessary, in
addition to the "add" and "remove element" methods, to have a "next"
method. The next method takes as parameter one element of the set, and
must return the immediatelly next element of the set, according to the
provided compare function.
Please, have someone any suggestion?
Thanks again.
next reply other threads:[~2008-02-13 8:36 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-02-13 8:35 tmp123 [this message]
2008-02-13 8:50 ` [Caml-list] " Xavier Leroy
2008-02-14 8:33 ` tmp123
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