220 5217 <73cad38f-c1b6-4ce3-bfc1-e4a660dbb638@isocpp.org> article
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From: Mikhail Semenov <mikhailsemenov1957@gmail.com>
Newsgroups: gmane.comp.lang.c++.isocpp.proposals
Subject: Re: Teachability problems with std::move
Date: Tue, 25 Jun 2013 11:01:28 -0700 (PDT)
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You don't actually need the static_cast here. The following will do:

*std::unique_ptr<const Foo> FooFactory() {*

> *  std::unique_ptr<const Foo> result(new Foo);*
> *  // ...*
> *  return result;*
> *}*
>  
>
>  

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<div>You don't actually need the static_cast here. The following will do:</=
div><div><br><strong>std::unique_ptr&lt;const Foo&gt; FooFactory() {</stron=
g></div><blockquote class=3D"gmail_quote" style=3D"margin: 0px 0px 0px 0.8e=
x; padding-left: 1ex; border-left-color: rgb(204, 204, 204); border-left-wi=
dth: 1px; border-left-style: solid;"><div><div><strong>&nbsp; std::unique_p=
tr&lt;const Foo&gt; result(new Foo);</strong></div><div><strong>&nbsp; // .=
...</strong></div><div><strong>&nbsp; return result;</strong></div><div><str=
ong>}</strong></div></div><div>&nbsp;</div><div><br>
</div>
</blockquote>

<p></p>

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