adbase::TimeZone Class Reference

时区工具类 More...

#include <TimeZone.hpp>

Classes
struct	Data

Public Member Functions
	TimeZone (const char *zonefile)
	TimeZone (int eastOfUtc, const char *tzname)
	TimeZone ()
bool	valid () const
struct tm	toLocalTime (time_t secondsSinceEpoch) const
time_t	fromLocalTime (const struct tm &) const

Static Public Member Functions
static struct tm	toUtcTime (time_t secondsSinceEpoch, bool yday=false)
	gmtime(3) More...
static time_t	fromUtcTime (const struct tm &)
	timegm(3) More...
static time_t	fromUtcTime (int year, int month, int day, int hour, int minute, int seconds)
	year in [1900..2500], month in [1..12], day in [1..31] More...

Detailed Description

时区工具类

Definition at line 29 of file TimeZone.hpp.

Constructor & Destructor Documentation

adbase::TimeZone::TimeZone ( const char *  zonefile )

explicit

Definition at line 217 of file TimeZone.cpp.

References adbase::detail::readTimeZoneFile().

adbase::TimeZone::TimeZone	(	int	eastOfUtc,
		const char *	tzname
	)

Definition at line 227 of file TimeZone.cpp.

adbase::TimeZone::TimeZone ( )

inline

Definition at line 33 of file TimeZone.hpp.

Member Function Documentation

time_t adbase::TimeZone::fromLocalTime

(

const struct tm &

localTm

)

const

Definition at line 259 of file TimeZone.cpp.

References adbase::detail::findLocaltime(), adbase::detail::Localtime::gmtOffset, and toLocalTime().

Referenced by valid().

time_t adbase::TimeZone::fromUtcTime ( const struct tm &  utc )

static

timegm(3)

Definition at line 310 of file TimeZone.cpp.

Referenced by valid().

time_t adbase::TimeZone::fromUtcTime ( int  year, int  month, int  day, int  hour, int  minute, int  seconds  )

static

year in [1900..2500], month in [1..12], day in [1..31]

Definition at line 318 of file TimeZone.cpp.

References adbase::Date::julianDayNumber(), and adbase::Date::kJulianDayOf1970_01_01.

struct tm adbase::TimeZone::toLocalTime

(

time_t

secondsSinceEpoch

)

const

Definition at line 236 of file TimeZone.cpp.

References adbase::TimeZone::Data::abbreviation, adbase::detail::Localtime::arrbIdx, adbase::detail::findLocaltime(), adbase::detail::Localtime::gmtOffset, and adbase::detail::Localtime::isDst.

Referenced by fromLocalTime(), and adbase::http::Server::setLocationFallback().

struct tm adbase::TimeZone::toUtcTime ( time_t  secondsSinceEpoch, bool  yday = false  )

static

gmtime(3)

Definition at line 282 of file TimeZone.cpp.

References adbase::Date::YearMonthDay::day, adbase::detail::fillHMS(), adbase::Date::julianDayNumber(), adbase::Date::kJulianDayOf1970_01_01, adbase::kSecondsPerDay, adbase::Date::YearMonthDay::month, adbase::Date::weekDay(), adbase::Date::YearMonthDay::year, and adbase::Date::yearMonthDay().

bool adbase::TimeZone::valid ( ) const

inline

Definition at line 36 of file TimeZone.hpp.

References fromLocalTime(), and fromUtcTime().

Referenced by adbase::http::Server::setLocationFallback().

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The documentation for this class was generated from the following files:

• adbase/Utility/TimeZone.hpp
• adbase/Utility/TimeZone.cpp