Module time

Time and calendar types and operations.

Extends: std::{time}

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Structs

Duration

core A span of time, with u64 seconds and u32 nanoseconds.

DurationErrorTryFromFloatSecs

🚩 core Error returned from converting floating-point seconds into a Duration.

SystemInstantstd

std A measurement of a monotonically nondecreasing clock.

SystemTimestd

std A measurement of the system clock.

SystemTimeErrorstd

🚩 Returned from the duration_since and elapsed methods on SystemTime.

TimeDelta

A signed duration of time, stored as an (i64, i32) pair of seconds and nanoseconds.

TimeSplittime

A full time split from years to nanoseconds.

Timecodetime

Timecode splitting and formatting.

UnixTimeI64time

64-bit Unix time, supporting negative values.

UnixTimeU32time

32-bit Unix time, supporting only non-negative values.

Enums

Month

The months of the year.

TimeErrorerror and time

🚩+ A text-related composite error.

Weekday

The days of the week.

Constants

UNIX_EPOCHstd

std A SystemTime anchored to “1970-01-01 00:00:00 UTC”.

Functions

is_leap_yeartime

Returns true if the provided year is a leap year.

Type Aliases

NoTimetime

Represents the absence of time.

TimeInstant

A measurement of a monotonically nondecreasing clock.

TimeResulterror and time

⚖️ A text-related result.

TimeSplitHourNanotime

A time split from hours to nanoseconds.

TimeSplitHourNanoNormtime

A time split from hours to seconds, normalized (128b size & payload).

TimeSplitHourSectime

A time split from hours to seconds.

TimeSplitHourSecNormtime

A time split from hours to seconds, normalized (128b size, 80b payload).

TimeSplitMilliNanotime

A time split from milliseconds to nanoseconds.

TimeSplitMilliNanoNormtime

A time split from milliseconds to nanoseconds, normalized (48b size & payload).

TimeSplitNormtime

A time split from years to nanoseconds, normalized (192b size, 152b payload).

TimeSplitYearDaytime

A time split from years to days.

TimeSplitYearDayNormtime

A time split from years to days, normalized (128b size, 80b payload).

TimeSplitYearSectime

A time split from years to seconds.

TimeSplitYearSecNormtime

A time split from years to seconds, normalized (128b size, 104b payload).