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Date: Mon, 31 Jul 2017 12:17:22 +0100
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To: Andrew Nester <newaltgroup@bk.ru>
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Subject: Re: [PHP-DEV] [Request][Discussion] Introduce interfaces PDOInterface
 and PDOStatementInterface
From: danack@basereality.com (Dan Ackroyd)

On 31 July 2017 at 08:21, Andrew Nester <newaltgroup@bk.ru> wrote:
>
> when we are using persistent PDO we can=E2=80=99t use PDO::ATTR_STATEMENT=
_CLASS and
> return our custom PDOStatement class
>
> But just implementing PDOInterface and PDOStatementInterface will allow u=
s to implement
> this and have proper type hints in userland code.

Are you sure having interfaces would change this?

I would assume you can't use PDO::ATTR_STATEMENT_CLASS with persistent
PDO due to a limitation of the implementation internal to PDO, rather
than anything to do with what sub-classes what.

Could you post a working example of being able to set
PDO::ATTR_STATEMENT_CLASS with persistent PDO?

cheers
Dan