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From: joachim.schroeer@cassidian.com
Newsgroups: comp.lang.ada
Subject: Re: What would you like in Ada202X?
Date: Fri, 29 Jun 2012 04:29:03 -0700 (PDT)
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Date: 2012-06-29T04:29:03-07:00
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Am Mittwoch, 25. April 2012 09:47:06 UTC+2 schrieb Martin:
> Ok, we don't officially have Ada2012 yet but as no new features are going to be added to it, now seems like a good time to start thinking about the next revision.
> 
> My starters for 10 are:
> 
> 1) 1st class functions / lambdas
> 2) parallel loops / functions
> 3) Multiple dispatch
> 
> -- Martin

1. Want to see parameter modes in calls.

procedure Proc (An_In_Parameter     : in     Integer;
                An_Out_Parameter    :    out Integer;
                An_Inout_Parameter  : in out Integer;
                An_Access_Parameter : access Integer);

Proc (An_In_Parameter     <=  A,
      An_Out_Parameter     => B,
      An_Inout_Parameter  <=> C,
      An_Access_Parameter  -> D'Access);

A becomes An_In_Parameter, An_Out_Parameter becomes B, etc.

2. Expressions with Discriminants.

type Symmetric_Matrix (Dim : Natural) is record
  Values : Float_Array (1 .. Dim * (Dim + 1) / 2;
end record;

Best regards 
Achim