Method equal_range

src/core/multimap.hpp:301–309

* Get a pair of iterators specifying a range of items with equal keys. * @param key Key to look for. * @return Range of items with given key. */

	 * @return Range of items with given key.
	 */
	std::pair<iterator, iterator> equal_range(const Tkey &key)
	{
		MapIterator begin(this->lower_bound(key));
		if (begin != this->Map::end() && begin->first == key) {
			MapIterator end = begin;
			return std::make_pair(begin, ++end);
		}
		return std::make_pair(begin, begin);
	}

	/**
	 * Get a pair of constant iterators specifying a range of items with equal keys.