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From: "Matthew Heaney" <mheaney@on2.com>
Subject: Re: Hashing on System.Address
Date: 13 Jun 2005 14:57:39 -0700
Date: 2005-06-13T14:57:39-07:00	[thread overview]
Message-ID: <1118699859.296241.40700@g44g2000cwa.googlegroups.com> (raw)
In-Reply-To: <mailman.20.1118694407.17633.comp.lang.ada@ada-france.org>



Duncan Sands wrote:
> Does anyone have an efficient portable algorithm for hashing
> on a System.Address?
>
> The Ada 2005 package Ada.Containers defines Hash_Type as
>
> 	type Hash_Type is mod implementation-defined;
>
> This is the target type I would like for the hash.

Use System.Storage_Elements.To_Integer to convert the address to an
Integer_Address, and then convert that to type Hash_Type.




  parent reply	other threads:[~2005-06-13 21:57 UTC|newest]

Thread overview: 26+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2005-06-13 20:18 Hashing on System.Address Duncan Sands
2005-06-13 21:31 ` Mark Lorenzen
2005-06-14  7:23   ` Duncan Sands
2005-06-14 20:18     ` Randy Brukardt
2005-06-15  7:27       ` Duncan Sands
2005-06-13 21:57 ` Matthew Heaney [this message]
2005-06-13 23:41   ` Robert A Duff
2005-06-14  2:22     ` Matthew Heaney
2005-06-14  7:27       ` Duncan Sands
2005-06-14  8:52         ` Alex R. Mosteo
2005-06-14  9:06           ` Duncan Sands
2005-06-14  9:09           ` Duncan Sands
2005-06-14 17:00             ` Pascal Obry
2005-06-14 20:03             ` Randy Brukardt
2005-06-14 23:20               ` Robert A Duff
2005-06-15  7:13               ` Duncan Sands
2005-06-14  8:44       ` Larry Kilgallen
2005-06-14 10:03       ` Marius Amado Alves
     [not found]       ` <abb2a2c53e3708803aa68bb87834b7bc@netcabo.pt>
2005-06-14 10:14         ` Duncan Sands
     [not found]         ` <200506141214.14213.baldrick@free.fr>
2005-06-14 10:29           ` Marius Amado Alves
     [not found]           ` <64f19b6707e4d19f5362900bbfb80b76@netcabo.pt>
2005-06-14 10:49             ` Marius Amado Alves
2005-06-14  8:42     ` Larry Kilgallen
2005-06-14 11:18     ` Duncan Sands
2005-06-14  7:18   ` Duncan Sands
2005-06-14 15:18     ` Matthew Heaney
2005-06-14 16:22       ` Duncan Sands
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