common::DateTime结构体 参考

类 common::DateTime 继承关系图:

Public 类型
enum	{   SECONDS_PER_DAY = 86400 , SECONDS_PER_HOUR = 3600 , SECONDS_PER_MIN = 60 , MINUTES_PER_HOUR = 60 ,   MILLIS_PER_DAY = 86400000 , MILLIS_PER_HOUR = 3600000 , MILLIS_PER_MIN = 60000 , MILLIS_PER_SEC = 1000 ,   JULIAN_19700101 = 2440588 }
enum	{   MON_JAN = 1 , MON_FEB = 2 , MON_MAR = 3 , MON_APR = 4 ,   MON_MAY = 5 , MON_JUN = 6 , MON_JUL = 7 , MON_AUG = 8 ,   MON_SEP = 9 , MON_OCT = 10 , MON_NOV = 11 , MON_DEC = 12 }

Public 成员函数
	DateTime (int date, int time)
	DateTime (int year, int month, int day, int hour, int minute, int second, int millis)
	DateTime (string &xml_time)
void	get_ymd (int &year, int &month, int &day) const
void	get_hms (int &hour, int &minute, int &second, int &millis) const
time_t	to_time_t () const
tm	to_tm () const
void	set_ymd (int year, int month, int day)
void	set_hms (int hour, int minute, int second, int millis)
void	clear_date ()
void	clear_time ()
void	set (int date, int time)
void	set (const DateTime &other)
void	operator+= (int seconds)
string	to_xml_date_time ()
	Return date and time as a string in Xml Schema date-time format
time_t	str_to_time_t (string &xml_str)
string	time_t_to_xml_str (time_t timet)
string	time_t_to_str (int timet)
string	str_to_time_t_str (string &xml_str)
time_t	nowtimet ()
string	to_string_local ()
string	to_string_utc ()
time_t	add_duration (string xml_dur)
void	add_duration_date_time (string xml_dur)
int	max_day_in_month_for (int year, int month)
void	parse_duration (string dur_str, struct tm &tm_t)

静态 Public 成员函数
static bool	is_valid_xml_datetime (const string &str)
static int	make_hms (int hour, int minute, int second, int millis)
static DateTime	now ()
static DateTime	from_time_t (time_t t, int millis=0)
static DateTime	from_tm (const tm &tm, int millis=0)
static int	julian_date (int year, int month, int day)
static void	get_ymd (int jday, int &year, int &month, int &day)

Public 属性
int	m_date
int	m_time

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该结构体的文档由以下文件生成:

• src/common/time/datetime.h
• src/common/time/datetime.cpp