* manipulation and storage.
* @tparam _Shift Logical shift to apply to all keys. Default 0.
*/
-template<typename _Key, typename _Val, typename _KeyInt, int _Shift = 0, unsigned int (*hash_function) (_Key) = defaultHashFunction<_Key, _Shift, _KeyInt>, bool (*equals) (_Key, _Key) = defaultEquals<_Key> >
+template<typename _Key, typename _Val, typename _KeyInt, int _Shift = 0, unsigned int (*hash_function)(_Key) = defaultHashFunction<_Key, _Shift, _KeyInt>, bool (*equals)(_Key, _Key) = defaultEquals<_Key> >
class Hashtable {
public:
/**