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Re: How does a lambda actually get assigned to a std::function<>?

From "Alf P. Steinbach" <alf.p.steinbach+usenet@gmail.com>
Newsgroups comp.lang.c++
Subject Re: How does a lambda actually get assigned to a std::function<>?
Date 2012-01-16 05:32 +0100
Organization A noiseless patient Spider
Message-ID <jf098o$7ht$1@dont-email.me> (permalink)
References <671a92c2-96bc-4fe7-b471-1540176eb31e@t13g2000yqg.googlegroups.com> <jesrr7$6ot$1@dont-email.me> <4f12b580$0$6567$9b4e6d93@newsspool4.arcor-online.net> <jeuk2v$ju$1@dont-email.me> <4f1374c5$0$6581$9b4e6d93@newsspool3.arcor-online.net>

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On 16.01.2012 01:52, Peter Remmers wrote:
>
> The reinterpret_cast would not be necessary at all if invoker() took a
> WrapperBase* directly, instead of a void*. A WrapperBase* is what the
> shared_ptr holds, and what operator() can forward as-is to the invoker.

Huh, I didn't even think of that.

So, I didn't really see everything in your earlier comment - blindness.


Cheers,

- Alf

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Thread

How does a lambda actually get assigned to a std::function<>? "K. Frank" <kfrank29.c@gmail.com> - 2012-01-14 12:42 -0800
  Re: How does a lambda actually get assigned to a std::function<>? "Alf P. Steinbach" <alf.p.steinbach+usenet@gmail.com> - 2012-01-14 22:24 +0100
    Re: How does a lambda actually get assigned to a std::function<>? "K. Frank" <kfrank29.c@gmail.com> - 2012-01-14 19:14 -0800
      Re: How does a lambda actually get assigned to a std::function<>? "Alf P. Steinbach" <alf.p.steinbach+usenet@gmail.com> - 2012-01-15 14:27 +0100
    Re: How does a lambda actually get assigned to a std::function<>? Peter Remmers <p.remmers@expires-2011-04-30.arcornews.de> - 2012-01-15 12:16 +0100
      Re: How does a lambda actually get assigned to a std::function<>? "Alf P. Steinbach" <alf.p.steinbach+usenet@gmail.com> - 2012-01-15 14:24 +0100
        Re: How does a lambda actually get assigned to a std::function<>? Peter Remmers <p.remmers@expires-2011-04-30.arcornews.de> - 2012-01-16 01:52 +0100
          Re: How does a lambda actually get assigned to a std::function<>? "Alf P. Steinbach" <alf.p.steinbach+usenet@gmail.com> - 2012-01-16 05:32 +0100
  Re: How does a lambda actually get assigned to a std::function<>? "Alf P. Steinbach" <alf.p.steinbach+usenet@gmail.com> - 2012-01-14 22:27 +0100
    Re: How does a lambda actually get assigned to a std::function<>? "K. Frank" <kfrank29.c@gmail.com> - 2012-01-14 13:54 -0800

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