From andrzej.oles at gmail.com  Thu Apr 20 17:30:19 2017
From: andrzej.oles at gmail.com (=?UTF-8?Q?Andrzej_Ole=C5=9B?=)
Date: Thu, 20 Apr 2017 17:30:19 +0200
Subject: [Rd] Problems with S4 methods dispatching on `...` (aka dotsMethods)
Message-ID: <CAH7mKkiZNJ_W8EsbEvobHmj1wHDcE2NmYVTuPq8Uxc+aGC6YOw@mail.gmail.com>

Hi all,

I recently encountered some unexpected behavior with S4 generics
dispatching on `...`, which I described in
http://stackoverflow.com/questions/43499203/use-callnextmethod-with-dotsmethods

TL;DR: `callNextMethod()` doesn't work in methods dispatching on `...`, and
arguments of such methods are resolved differently than the arguments of
methods dispatching on formal arguments.

Could this indicate a potential problem with the implementation of the
`...` dispatch?

Cheers,
Andrzej

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[Rd] Problems with S4 methods dispatching on `...` (aka dotsMethods)
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