| |
| The MPL provides a number of |Trivial Metafunction|\ s that a nothing more than |
| thin wrappers for a differently-named class nested type members. While important |
| in the context of `in-place metafunction composition`__, these metafunctions have |
| so little to them that presenting them in the same format as the rest of the |
| compoments in this manual would result in more boilerplate syntactic baggage than |
| the actual content. To avoid this problem, we instead factor out the common |
| metafunctions' requirements into the `corresponding concept`__ and gather all of |
| them in a single place |--| this subsection |--| in a compact table form that is |
| presented below. |
| |
| __ `Composition and Argument Binding`_ |
| __ `Trivial Metafunction`_ |
| |
| .. |Trivial Metafunctions| replace:: `Trivial Metafunctions`_ |
| .. _`Trivial Metafunctions`: `label-Metafunctions-Trivial`_ |
| |
| |
| .. copyright:: Copyright © 2001-2009 Aleksey Gurtovoy and David Abrahams |
| 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) |
