Re: Rational for not making cursor tagged in Containers

[Jean-Pierre Rosen <rosen@adalog.fr>]

Anh Vo a �crit :
> On Apr 20, 4:59 am, Jean-Pierre Rosen <r...@adalog.fr> wrote:
>> Anh Vo a �crit :> I do not understand what other confusions do you refer to. Other
>>> advantage of prefix notation is that I do not have to fully qualify
>>> nor apply use clause.
>> And one advantage of use clause is that you don't have to use prefix
>> notation ;-)
> 
> It is true. However, using use clause does not fit advantage category.
> In addition, the side effect of using use clause, for most cases,
> leans toward disadvantage side :-(
> 
A common opinion, but far from being universal (although voiced louder 
than the opposite).

For those of us who do not write Level-A software, use clauses increase 
readability, while keeping precise control over name space by opening 
visibility at the innermost level where it is needed.

Of course, this assume that you use use clauses properly, and not after 
each with clause!

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            J-P. Rosen (rosen@adalog.fr)
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