// Copyright David Abrahams 2002. | |
// 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) | |
#ifndef MAP_ENTRY_DWA2002118_HPP | |
# define MAP_ENTRY_DWA2002118_HPP | |
namespace boost { namespace python { namespace detail { | |
// A trivial type that works well as the value_type of associative | |
// vector maps | |
template <class Key, class Value> | |
struct map_entry | |
{ | |
map_entry() {} | |
map_entry(Key k) : key(k), value() {} | |
map_entry(Key k, Value v) : key(k), value(v) {} | |
bool operator<(map_entry const& rhs) const | |
{ | |
return this->key < rhs.key; | |
} | |
Key key; | |
Value value; | |
}; | |
template <class Key, class Value> | |
bool operator<(map_entry<Key,Value> const& e, Key const& k) | |
{ | |
return e.key < k; | |
} | |
template <class Key, class Value> | |
bool operator<(Key const& k, map_entry<Key,Value> const& e) | |
{ | |
return k < e.key; | |
} | |
}}} // namespace boost::python::detail | |
#endif // MAP_ENTRY_DWA2002118_HPP |