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From: Niklas Holsti <niklas.holsti@tidorum.invalid>
Newsgroups: comp.lang.ada
Subject: Re: Problem with Position of the enumeration Type
Date: Wed, 23 Jan 2019 23:50:45 +0200
Organization: Tidorum Ltd
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Date: 2019-01-23T23:50:45+02:00
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On 19-01-23 14:08 , Luis Ladron de Guevara Moreno wrote:
> El miércoles, 23 de enero de 2019, 11:33:36 (UTC+1), AdaMagica  escribió:
>> ...
>> Some questions on your code:
>> ...
>>
>>   for I in E_Test'Base loop  -- Why do you use 'Base here?
> ...
> I'm using 'Range to go through all the positions in enumeration.

You misread AdaMagica's question, which was about 'Base (which you use), 
not about 'Range (which you did not use).

In your code, as E_Test is a not a subtype of some wider enumeration 
type, E_Test'Base is the same as E_Test.

Regarding 'Range, note that

    for E in E_Test'Range loop ... end loop;

can be written simply as

    for E in E_Test loop ... end loop;

with exactly the same effect.

Now: did you mean to write 'Base (and not 'Range), and if so, why?

-- 
Niklas Holsti
Tidorum Ltd
niklas holsti tidorum fi
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