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Newsgroups: comp.lang.ada
Date: Thu, 9 Apr 2020 08:38:42 -0700 (PDT)
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Subject: Re: Using Generic Pasckages
From: AdaMagica <christ-usch.grein@t-online.de>
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Xref: reader01.eternal-september.org comp.lang.ada:58337
Date: 2020-04-09T08:38:42-07:00
List-Id: <comp.lang.ada>

Am Donnerstag, 9. April 2020 10:40:11 UTC+2 schrieb ldries46:
> I have created some generic packages. tese are packages that only do the=
=20
> same thing but with other types. Till now I did only need these packages=
=20
> without interaction with between packages using the same type. I just=20
> can declare them:
> Package AA is new BB(type); then calling them as
> A :=3D AA.Get_Value;
> No other declaration seemed to be neccesary .
>=20
> Now I have the following situation:
> Package AA is new BB(integer);
> Package CC is new BB(integer);
> and a case where I have several statements using Package AA in one=20
> condition and CC the other case.
> I want=C2=A0 to do that by using:
> if D then EE :=3D AA; else EE :=3D CC; end if;

You cannot assign packages.

Why not:

if D then AA.Get_Value; else CC.Get_Value; end if;