Duration

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Import: import system;

Read the usage guide for examples and common tasks. This reference lists the public declarations for this part of the library. See Reading API signatures for parameter and result notation.

Duration

A signed span of time with millisecond precision. Add one to a DateTime with DateTime.add, or combine durations with add and sub.

public struct Duration

millis

Length of the span in milliseconds; negative values point backward in time.

public millis: long

constructor

Creates a duration of millis milliseconds.

public constructor(millis: long)

from_seconds

Creates a duration of seconds whole seconds.

public static fun from_seconds(seconds: long): Duration

from_minutes

Creates a duration of minutes whole minutes.

public static fun from_minutes(minutes: long): Duration

from_hours

Creates a duration of hours whole hours.

public static fun from_hours(hours: long): Duration

from_days

Creates a duration of days 24-hour days. Calendar days that cross a daylight-saving change are not adjusted.

public static fun from_days(days: long): Duration

as_seconds

Returns the duration in whole seconds, truncated toward zero.

public fun as_seconds(): long

add

Returns the sum of this duration and other.

public fun add(other: Duration): Duration

sub

Returns this duration minus other.

public fun sub(other: Duration): Duration