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From: Simon Wright <simon@pushface.org>
Newsgroups: comp.lang.ada
Subject: Re: Class with task destructor
Date: Wed, 30 Nov 2011 08:35:01 +0000
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Date: 2011-11-30T08:35:01+00:00
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"Rego, P." <pvrego@gmail.com> writes:

>> You ought to wait until the task has terminated before freeing it.
>
> How could I wait for the task termination?
> Could be something like
>
>    procedure Destruct (T : access Test_Class) is
>       T_Ptr : Test_Class_Ptr := Test_Class_Ptr (T);
>    begin
>       T.Primary.Finish;
>       DelayUntilTaskTermination (T_Ptr.Primary);
>       Free (T_Ptr);
>    end Destruct;
>
> ? But is there some package with something like it?

   while not T_Ptr.Primary'Terminated loop
      delay 0.001;
   end loop;