1 ///@file Extended std::map with methods for easier usage.
3 // Copyright (C) 2013 Thomas Geymayer <tomgey@gmail.com>
5 // This library is free software; you can redistribute it and/or
6 // modify it under the terms of the GNU Library General Public
7 // License as published by the Free Software Foundation; either
8 // version 2 of the License, or (at your option) any later version.
10 // This library is distributed in the hope that it will be useful,
11 // but WITHOUT ANY WARRANTY; without even the implied warranty of
12 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 // Library General Public License for more details.
15 // You should have received a copy of the GNU Library General Public
16 // License along with this library; if not, write to the Free Software
17 // Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
28 template<class Key, class Value>
30 public std::map<Key, Value>
36 * Initilize a new mape with the given key/value pair.
38 Map(const Key& key, const Value& value)
44 * Change/add new value.
46 Map& operator()(const Key& key, const Value& value)
53 * Retrive a value (or get a default value if it does not exist).
55 Value get(const Key& key, const Value& def = Value()) const
57 typename Map::const_iterator it = this->find(key);
58 if( it != this->end() )
65 typedef Map<std::string, std::string> StringMap;
67 } // namespace simgear
69 #endif /* SG_MAP_HXX_ */