| .. Sequences/Classes//vector_c |70 |
| |
| vector_c |
| ======== |
| |
| Description |
| ----------- |
| |
| ``vector_c`` is an |Integral Sequence Wrapper| for |vector|. As such, it shares |
| all |vector| characteristics and requirements, and differs only in the way the |
| original sequence content is specified. |
| |
| Header |
| ------ |
| |
| +-------------------+-----------------------------------------------------------+ |
| | Sequence form | Header | |
| +===================+===========================================================+ |
| | Variadic | ``#include <boost/mpl/vector_c.hpp>`` | |
| +-------------------+-----------------------------------------------------------+ |
| | Numbered | ``#include <boost/mpl/vector/vector``\ *n*\ ``_c.hpp>`` | |
| +-------------------+-----------------------------------------------------------+ |
| |
| |
| Model of |
| -------- |
| |
| * |Integral Sequence Wrapper| |
| * |Variadic Sequence| |
| * |Random Access Sequence| |
| * |Extensible Sequence| |
| * |Back Extensible Sequence| |
| * |Front Extensible Sequence| |
| |
| |
| Expression semantics |
| -------------------- |
| |
| |Semantics disclaimer...| |vector|. |
| |
| .. workaround substitution bug (should be replace:: vector\ *n*\ _c<T,\ |c1...cn|>) |
| .. |vectorn_c<T,...>| replace:: vector\ *n*\ _c<T,\ *c*\ :sub:`1`,\ *c*\ :sub:`2`,... \ *c*\ :sub:`n`\ > |
| |
| +-------------------------------------------+-----------------------------------------------+ |
| | Expression | Semantics | |
| +===========================================+===============================================+ |
| | .. parsed-literal:: | A |vector| of integral constant wrappers | |
| | | ``integral_c<T,``\ |c1|\ ``>``, | |
| | vector_c<T,\ |c1...cn|> | ``integral_c<T,``\ |c2|\ ``>``, ... | |
| | |vectorn_c<T,...>| | ``integral_c<T,``\ |cn|\ ``>``; | |
| | | see |Integral Sequence Wrapper|. | |
| +-------------------------------------------+-----------------------------------------------+ |
| | .. parsed-literal:: | Identical to ``vector``\ *n*\ ``<`` | |
| | | ``integral_c<T,``\ |c1|\ ``>``, | |
| | vector_c<T,\ |c1...cn|>::type | ``integral_c<T,``\ |c2|\ ``>``, ... | |
| | |vectorn_c<T,...>|::type | ``integral_c<T,``\ |cn|\ ``>`` ``>``; | |
| | | see |Integral Sequence Wrapper|. | |
| +-------------------------------------------+-----------------------------------------------+ |
| | .. parsed-literal:: | Identical to ``T``; see | |
| | | |Integral Sequence Wrapper|. | |
| | vector_c<T,\ |c1...cn|>::value_type | | |
| | |vectorn_c<T,...>|::value_type | | |
| +-------------------------------------------+-----------------------------------------------+ |
| |
| |
| Example |
| ------- |
| |
| .. parsed-literal:: |
| |
| typedef vector_c<int,1,1,2,3,5,8,13,21,34> fibonacci; |
| typedef push_back<fibonacci,int_<55> >::type fibonacci2; |
| |
| BOOST_MPL_ASSERT_RELATION( front<fibonacci2>::type::value, ==, 1 ); |
| BOOST_MPL_ASSERT_RELATION( back<fibonacci2>::type::value, ==, 55 ); |
| |
| |
| See also |
| -------- |
| |
| |Sequences|, |Integral Sequence Wrapper|, |vector|, |integral_c|, |set_c|, |list_c|, |range_c| |
| |
| |
| .. 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) |
