From: "snoopysalive" <matthias.kistler@gmx.de>
Subject: Re: How to use associative arrays in Ada 2005?
Date: 23 Nov 2006 11:27:31 -0800
Date: 2006-11-23T11:27:31-08:00 [thread overview]
Message-ID: <1164310051.811802.237400@l12g2000cwl.googlegroups.com> (raw)
In-Reply-To: 1164152113.623461.130190@e3g2000cwe.googlegroups.com
Hi!
First: @Matt: Thank you for the pdf. It's really useful, but I couldn't
write you back because of the email filter.
And now, my next question: How to handle "hashes of hashes" in Ada?
Here's the code which should contain a package representing a hash of a
hash:
-- Here, the code begins
with Ada.Text_IO,
Ada.Strings.Hash,
Ada.Containers.Indefinite_Hashed_Maps;
use Ada.Text_IO,
Ada.Strings,
Ada.Containers;
procedure book is
package Str_Int_Maps is
new Ada.Containers.Indefinite_Hashed_Maps
(String,
Integer,
Ada.Strings.Hash,
"=");
use Str_Int_Maps;
package Str_Map_Maps is
new Ada.Containers.Indefinite_Hashed_Maps
(String,
Str_Int_Maps.Map,
Ada.Strings.Hash,
"=");
Ages : Str_Map_Maps.Map; -- That's the "hash of a hash"
begin
Ages.Insert("family name",Insert("name",23));
end book;
-- Here, the code ends
The statement "Ages.Insert("family name",Insert("name",23));" doesn't
work. So, how is it possible to do something like this in C++:
"...
map<string, map<string,int>> ages;
ages["family name"]["name"] = 23;
..."
Thank you and greetings,
Matthias
next prev parent reply other threads:[~2006-11-23 19:27 UTC|newest]
Thread overview: 25+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-11-21 10:11 How to use associative arrays in Ada 2005? snoopysalive
2006-11-21 11:49 ` Georg Bauhaus
2006-11-21 14:18 ` Matthew Heaney
2006-11-21 23:35 ` snoopysalive
2006-11-23 19:27 ` snoopysalive [this message]
2006-11-23 19:40 ` Georg Bauhaus
2006-11-24 0:33 ` Georg Bauhaus
2006-11-24 11:49 ` Matthew Heaney
2006-11-24 8:27 ` Dmitry A. Kazakov
2006-11-24 11:51 ` Matthew Heaney
2006-11-26 19:05 ` snoopysalive
2006-11-26 20:30 ` Matthew Heaney
2006-11-27 9:15 ` Dmitry A. Kazakov
2006-11-27 19:53 ` Matthew Heaney
2006-11-27 21:11 ` Dmitry A. Kazakov
2006-11-27 21:52 ` Matthew Heaney
2006-11-28 8:29 ` Alex R. Mosteo
2006-11-28 13:19 ` Matthew Heaney
2006-11-28 8:34 ` Dmitry A. Kazakov
2006-11-28 13:21 ` Matthew Heaney
2006-11-27 21:08 ` Simon Wright
2006-11-27 22:22 ` Matthew Heaney
2006-11-27 22:58 ` Simon Wright
2006-11-28 1:55 ` Matthew Heaney
2006-11-24 11:35 ` Matthew Heaney
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