glib/org.gtkkn.bindings.glib/DateTime

DateTime

class DateTime(pointer: <Error class: unknown class><<Error class: unknown class>>) : Record

An opaque structure that represents a date and time, including a time zone.

Skipped during bindings generation

parameter timespan: TimeSpan
parameter dt2: DateTime
method difference: Return type TimeSpan is unsupported
parameter dt2: DateTime
method get_utc_offset: Return type TimeSpan is unsupported
parameter year: year: Out parameter is not supported

Since

2.26

Constructors

DateTime

constructor(pointer: <Error class: unknown class><<Error class: unknown class>>)

Types

Companion

object Companion : RecordCompanion<DateTime, <Error class: unknown class>>

Properties

glibDateTimePointer

val glibDateTimePointer: <Error class: unknown class><<Error class: unknown class>>

Functions

addDays

fun addDays(days: Int): DateTime?

Creates a copy of @datetime and adds the specified number of days to the copy. Add negative values to subtract days.

addFull

fun addFull(years: Int, months: Int, days: Int, hours: Int, minutes: Int, seconds: Double): DateTime?

Creates a new #GDateTime adding the specified values to the current date and time in @datetime. Add negative values to subtract.

addHours

fun addHours(hours: Int): DateTime?

Creates a copy of @datetime and adds the specified number of hours. Add negative values to subtract hours.

addMinutes

fun addMinutes(minutes: Int): DateTime?

Creates a copy of @datetime adding the specified number of minutes. Add negative values to subtract minutes.

addMonths

fun addMonths(months: Int): DateTime?

Creates a copy of @datetime and adds the specified number of months to the copy. Add negative values to subtract months.

addSeconds

fun addSeconds(seconds: Double): DateTime?

Creates a copy of @datetime and adds the specified number of seconds. Add negative values to subtract seconds.

addWeeks

fun addWeeks(weeks: Int): DateTime?

Creates a copy of @datetime and adds the specified number of weeks to the copy. Add negative values to subtract weeks.

addYears

fun addYears(years: Int): DateTime?

Creates a copy of @datetime and adds the specified number of years to the copy. Add negative values to subtract years.

format

fun format(format: String): String

Creates a newly allocated string representing the requested @format.

formatIso8601

fun formatIso8601(): String

Format @datetime in ISO 8601 format, including the date, time and time zone, and return that as a UTF-8 encoded string.

getDayOfMonth

fun getDayOfMonth(): Int

Retrieves the day of the month represented by @datetime in the gregorian calendar.

getDayOfWeek

fun getDayOfWeek(): Int

Retrieves the ISO 8601 day of the week on which @datetime falls (1 is Monday, 2 is Tuesday... 7 is Sunday).

getDayOfYear

fun getDayOfYear(): Int

Retrieves the day of the year represented by @datetime in the Gregorian calendar.

getHour

fun getHour(): Int

Retrieves the hour of the day represented by @datetime

getMicrosecond

fun getMicrosecond(): Int

Retrieves the microsecond of the date represented by @datetime

getMinute

fun getMinute(): Int

Retrieves the minute of the hour represented by @datetime

getMonth

fun getMonth(): Int

Retrieves the month of the year represented by @datetime in the Gregorian calendar.

getSecond

fun getSecond(): Int

Retrieves the second of the minute represented by @datetime

getSeconds

fun getSeconds(): Double

Retrieves the number of seconds since the start of the last minute, including the fractional part.

getTimezone

fun getTimezone(): TimeZone

Get the time zone for this @datetime.

getTimezoneAbbreviation

fun getTimezoneAbbreviation(): String

Determines the time zone abbreviation to be used at the time and in the time zone of @datetime.

getWeekNumberingYear

fun getWeekNumberingYear(): Int

Returns the ISO 8601 week-numbering year in which the week containing

getWeekOfYear

fun getWeekOfYear(): Int

Returns the ISO 8601 week number for the week containing @datetime. The ISO 8601 week number is the same for every day of the week (from Moday through Sunday). That can produce some unusual results (described below).

getYear

fun getYear(): Int

Retrieves the year represented by @datetime in the Gregorian calendar.

hash

fun hash(): <Error class: unknown class>

Hashes @datetime into a #guint, suitable for use within #GHashTable.

isDaylightSavings

fun isDaylightSavings(): Boolean

Determines if daylight savings time is in effect at the time and in the time zone of @datetime.

ref

fun ref(): DateTime

Atomically increments the reference count of @datetime by one.

toLocal

fun toLocal(): DateTime?

Creates a new #GDateTime corresponding to the same instant in time as

toTimeval

fun toTimeval(tv: TimeVal): Boolean

Stores the instant in time that @datetime represents into @tv.

toTimezone

fun toTimezone(tz: TimeZone): DateTime?

Create a new #GDateTime corresponding to the same instant in time as

toUnix

fun toUnix(): Long

Gives the Unix time corresponding to @datetime, rounding down to the nearest second.

toUtc

fun toUtc(): DateTime?

Creates a new #GDateTime corresponding to the same instant in time as

unref

fun unref()

Atomically decrements the reference count of @datetime by one.