4 * Created on: Dec 7, 2010
28 void inc_minutes(int minutes);
29 void inc_seconds(int seconds);
31 void copy(Date *date);
32 bool before(Date *date2);
33 bool equals(Date *date2);
34 bool before_or_equal(Date *date2);
35 bool before_or_equal_year(Date *date2);
36 bool before_or_equal_month(Date *date2);
37 bool before_or_equal_day(Date *date2);
38 bool before_or_equal_hour(Date *date2);
39 bool before_or_equal_min(Date *date2);
46 std::string to_string();
48 std::string to_sortable_string();
49 std::string to_sortable_day_string();
50 std::string to_sortable_hour_string();
51 std::string to_sortable_min_string();
52 //static const int arr_days_per_month[];