From: Andy S <andy@nospam.com.tj>
Subject: Re: packet type ?
Date: 2000/01/20
Date: 2000-01-20T12:39:42+00:00 [thread overview]
Message-ID: <38871060.37CA@nospam.com.tj> (raw)
In-Reply-To: Pine.BSF.4.21.0001190930400.18715-100000@shell5.ba.best.com
Brian Rogoff wrote:
> Ada 95 also allows you to create a stack signature
>
> generic
> type Item_Type is private;
> type Stack_Type is private;
> with procedure Push(Stack : in out Stack_Type; Item : in Item_Type);
> with procedure Pop(Stack : in out Stack_Type; Item : out Item_Type);
> ...
> package Stack_Sig is begin end;
>
> and write code which only depends on an instantiation having that profile,
> so that your stack code and many others can supply the stack ADT for the
> code. This is a very nice feature of Ada 95 which is not described in many
> Ada books; Barnes and Ben-Ari are exceptional here.
>
Are you sure? My GNAT compiler barffed at this one !
___________________________________________
Andy Starritt
___________________________________________
next prev parent reply other threads:[~2000-01-20 0:00 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2000-01-14 0:00 packet type ? Alfred Hilscher
2000-01-14 0:00 ` Ted Dennison
2000-01-18 0:00 ` Alfred Hilscher
2000-01-18 0:00 ` Brian Rogoff
2000-01-18 0:00 ` Ted Dennison
2000-01-19 0:00 ` Anders Gidenstam
2000-01-19 0:00 ` Brian Rogoff
2000-01-20 0:00 ` Andy S [this message]
2000-01-20 0:00 ` Brian Rogoff
2000-01-20 0:00 ` Tucker Taft
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