do_return

Synopsis

template <class Value>
struct do_return
  // unspecified
;

Description

Template expression that can be used inside a do_ block. do_return evaluates return_<MonadTag, Value> using the MonadTag of the do block containing do_return.

Header

#include <mpllibs/metamonad/do.hpp>

Example

using boost::mpl::int_;

using namespace mpllibs::metamonad::name;

do_<exception_tag>::apply<
  do_return<int_<13>>
>

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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