Calendar

$(ANCHOR _Calendar) Represents time in week, month and year divisions. Remarks: Calendar is the abstract base class for the following Calendar implementations: Gregorian, Hebrew, Hijri, Japanese, Korean, Taiwan and ThaiBuddhist.

abstract

class Calendar {

static if(__traits(compiles, PackageTest!()))

enum packageDecl;

static if(!(__traits(compiles, PackageTest!())))

enum packageDecl;

enum DayOfWeek;

Date toDate(const(Time) time);

void split(const(Time) time, uint year, uint month, uint day, uint doy, uint dow, uint era);

Time toTime(uint year, uint month, uint day, uint hour, uint minute, uint second, uint millisecond);

Time toTime(const(Date) d);

Time toTime(const(DateTime) dt);

Time toTime(const(Date) d, const(TimeOfDay) t);

Time toTime(uint year, uint month, uint day, uint hour, uint minute, uint second, uint millisecond, uint era);

DayOfWeek getDayOfWeek(const(Time) time);

uint getDayOfMonth(const(Time) time);

uint getDayOfYear(const(Time) time);

uint getMonth(const(Time) time);

uint getYear(const(Time) time);

uint getEra(const(Time) time);

uint getDaysInMonth(uint year, uint month);

uint getDaysInMonth(uint year, uint month, uint era);

uint getDaysInYear(uint year);

uint getDaysInYear(uint year, uint era);

uint getMonthsInYear(uint year);

uint getMonthsInYear(uint year, uint era);

uint getWeekOfYear(const(Time) time, WeekRule rule, DayOfWeek firstDayOfWeek);

bool isLeapYear(uint year);

bool isLeapYear(uint year, uint era);

uint[] eras [@property getter];

uint id [@property getter];

Time addMonths(const(Time) t, int nMonths, bool truncateDay);

Time addYears(const(Time) t, int nYears);

static long getTimeTicks(uint hour, uint minute, uint second);

}

Members

Enums

DayOfWeek enum DayOfWeek: Undocumented in source.

Functions

addMonths Time addMonths(const(Time) t, int nMonths, bool truncateDay): Returns a new Time with the specified number of months added. If the months are negative, the months are subtracted.
addYears Time addYears(const(Time) t, int nYears): Add the specified number of years to the given Time.
getDayOfMonth uint getDayOfMonth(const(Time) time): When overridden, returns the day of the month in the specified Time.
getDayOfWeek DayOfWeek getDayOfWeek(const(Time) time): When overridden, returns the day of the week in the specified Time.
getDayOfYear uint getDayOfYear(const(Time) time): When overridden, returns the day of the year in the specified Time.
getDaysInMonth uint getDaysInMonth(uint year, uint month): Returns the number of days in the specified _year and _month of the current era.
getDaysInMonth uint getDaysInMonth(uint year, uint month, uint era): When overridden, returns the number of days in the specified _year and _month of the specified _era.
getDaysInYear uint getDaysInYear(uint year): Returns the number of days in the specified _year of the current era.
getDaysInYear uint getDaysInYear(uint year, uint era): When overridden, returns the number of days in the specified _year of the specified _era.
getEra uint getEra(const(Time) time): When overridden, returns the era in the specified Time.
getMonth uint getMonth(const(Time) time): When overridden, returns the month in the specified Time.
getMonthsInYear uint getMonthsInYear(uint year): Returns the number of months in the specified _year of the current era.
getMonthsInYear uint getMonthsInYear(uint year, uint era): When overridden, returns the number of months in the specified _year of the specified _era.
getWeekOfYear uint getWeekOfYear(const(Time) time, WeekRule rule, DayOfWeek firstDayOfWeek): Returns the week of the year that includes the specified Time.
getYear uint getYear(const(Time) time): When overridden, returns the year in the specified Time.
isLeapYear bool isLeapYear(uint year): Indicates whether the specified _year in the current era is a leap _year.
isLeapYear bool isLeapYear(uint year, uint era): When overridden, indicates whether the specified _year in the specified _era is a leap _year.
split void split(const(Time) time, uint year, uint month, uint day, uint doy, uint dow, uint era): Get the components of a Time structure using the rules of the calendar. This is useful if you want more than one of the given components. Note that this doesn't handle the time of day, as that is calculated directly from the Time struct.
toDate Date toDate(const(Time) time): Get the components of a Time structure using the rules of the calendar. This is useful if you want more than one of the given components. Note that this doesn't handle the time of day, as that is calculated directly from the Time struct.
toTime Time toTime(uint year, uint month, uint day, uint hour, uint minute, uint second, uint millisecond): Returns a Time value set to the specified date and time in the current era.
toTime Time toTime(const(Date) d): Returns a Time value for the given Date, in the current era
toTime Time toTime(const(DateTime) dt): Returns a Time value for the given DateTime, in the current era
toTime Time toTime(const(Date) d, const(TimeOfDay) t): Returns a Time value for the given Date and TimeOfDay, in the current era
toTime Time toTime(uint year, uint month, uint day, uint hour, uint minute, uint second, uint millisecond, uint era): When overridden, returns a Time value set to the specified date and time in the specified _era.

Manifest constants

packageDecl enum packageDecl;: Undocumented in source.
packageDecl enum packageDecl;: Undocumented in source.

Properties

eras uint[] eras [@property getter]: Property. When overridden, retrieves the list of eras in the current calendar.
id uint id [@property getter]: Property. Retrieves the identifier associated with the current calendar.

Static functions

getTimeTicks long getTimeTicks(uint hour, uint minute, uint second): Undocumented in source. Be warned that the author may not have intended to support it.