unbox

Synopsis

template <class T>
struct unbox
{
  // unspecified
};

Description

Metafunction for unboxing boxed values.

Header

#include <mpllibs/metamonad/unbox.hpp>

Expression semantics

For any t type

unbox<box<t>>::type

is equivalent with

t

Example

typedef unbox<box<int>>::type int_t;

Copyright Abel Sinkovics (abel at elte dot hu) 2011. Distributed under the Boost Software License, Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt

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