| 1 | #ifndef BOOST_SERIALIZATION_COLLECTION_SIZE_TYPE_HPP |
|---|---|
| 2 | #define BOOST_SERIALIZATION_COLLECTION_SIZE_TYPE_HPP |
| 3 | |
| 4 | // (C) Copyright 2005 Matthias Troyer |
| 5 | // Use, modification and distribution is subject to the Boost Software |
| 6 | // License, Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at |
| 7 | // http://www.boost.org/LICENSE_1_0.txt) |
| 8 | |
| 9 | #include <cstddef> // size_t |
| 10 | #include <boost/serialization/strong_typedef.hpp> |
| 11 | #include <boost/serialization/level.hpp> |
| 12 | #include <boost/serialization/split_free.hpp> |
| 13 | #include <boost/serialization/is_bitwise_serializable.hpp> |
| 14 | |
| 15 | namespace boost { |
| 16 | namespace serialization { |
| 17 | |
| 18 | //BOOST_STRONG_TYPEDEF(std::size_t, collection_size_type) |
| 19 | |
| 20 | class collection_size_type { |
| 21 | private: |
| 22 | typedef std::size_t base_type; |
| 23 | base_type t; |
| 24 | public: |
| 25 | collection_size_type(): t(0) {}; |
| 26 | explicit collection_size_type(const std::size_t & t_) : |
| 27 | t(t_) |
| 28 | {} |
| 29 | collection_size_type(const collection_size_type & t_) : |
| 30 | t(t_.t) |
| 31 | {} |
| 32 | collection_size_type & operator=(const collection_size_type & rhs){ |
| 33 | t = rhs.t; |
| 34 | return *this; |
| 35 | } |
| 36 | collection_size_type & operator=(const unsigned int & rhs){ |
| 37 | t = rhs; |
| 38 | return *this; |
| 39 | } |
| 40 | // used for text output |
| 41 | operator base_type () const { |
| 42 | return t; |
| 43 | } |
| 44 | // used for text input |
| 45 | operator base_type & () { |
| 46 | return t; |
| 47 | } |
| 48 | bool operator==(const collection_size_type & rhs) const { |
| 49 | return t == rhs.t; |
| 50 | } |
| 51 | bool operator<(const collection_size_type & rhs) const { |
| 52 | return t < rhs.t; |
| 53 | } |
| 54 | }; |
| 55 | |
| 56 | |
| 57 | } } // end namespace boost::serialization |
| 58 | |
| 59 | BOOST_CLASS_IMPLEMENTATION(collection_size_type, primitive_type) |
| 60 | BOOST_IS_BITWISE_SERIALIZABLE(collection_size_type) |
| 61 | |
| 62 | #endif //BOOST_SERIALIZATION_COLLECTION_SIZE_TYPE_HPP |
| 63 |