timex

Documentation

Index

• Constants
• func CurrentMillis() int64
• func Date(year int, month time.Month, day int, loc *time.Location) time.Time
• func LocalDate(year int, month time.Month, day int) time.Time
• func MustParse(layout string, value string) time.Time
• func MustParseLocal(layout string, value string) time.Time
• func OfEpochMills(millis int64) time.Time
• func OfEpochTime(secs int64) time.Time
• func ParseLocal(layout string, value string) (time.Time, error)
• func ToEpochMills(t time.Time) int64
• func TruncateToDay(t time.Time) time.Time
• func TruncateToHour(t time.Time) time.Time
• func TruncateToMinute(t time.Time) time.Time
• func TruncateToMonth(t time.Time) time.Time
• func TruncateToWeek(t time.Time) time.Time
• func TruncateToYear(t time.Time) time.Time
• type Stopwatch
  • func NewStopwatch() *Stopwatch
  • func NewStopwatchStarted() *Stopwatch
  • func (w *Stopwatch) Elapsed() time.Duration
  • func (w *Stopwatch) ElapsedMillis() int64
  • func (w *Stopwatch) Start() bool
  • func (w *Stopwatch) Stop() bool

Constants

const SimpleDate = "2006-01-02"

const SimpleTime = "2006-01-02 15:04:05"

const SimpleTimeMills = "2006-01-02 15:04:05.000"

Functions

func CurrentMillis

func CurrentMillis() int64

CurrentMillis return unix mills timestamp for now

func Date

func Date(year int, month time.Month, day int, loc *time.Location) time.Time

Date create a time, at the beginning of day.

func LocalDate

func LocalDate(year int, month time.Month, day int) time.Time

LocalDate create a time, at the beginning of day, at local time zone.

func MustParse

func MustParse(layout string, value string) time.Time

MustParse parse time string with layout. If parse failed, panic

func MustParseLocal

func MustParseLocal(layout string, value string) time.Time

MustParseLocal parse time string with layout, in local Location. If parse failed, panic

func OfEpochMills

func OfEpochMills(millis int64) time.Time

OfEpochMills convert unix epoch mills to time

func OfEpochTime

func OfEpochTime(secs int64) time.Time

OfEpochTime convert unix epoch seconds to time

func ParseLocal

func ParseLocal(layout string, value string) (time.Time, error)

ParseLocal parse time string with layout, in local Location

func ToEpochMills

func ToEpochMills(t time.Time) int64

ToEpochMills convert time to unix epoch millis

func TruncateToDay

func TruncateToDay(t time.Time) time.Time

TruncateToDay return the beginning time of the day.

func TruncateToHour

func TruncateToHour(t time.Time) time.Time

TruncateToHour return the beginning time of the hour.

func TruncateToMinute

func TruncateToMinute(t time.Time) time.Time

TruncateToMinute return the beginning time of the minute.

func TruncateToMonth

func TruncateToMonth(t time.Time) time.Time

TruncateToMonth return the beginning time of the month.

func TruncateToWeek

func TruncateToWeek(t time.Time) time.Time

TruncateToWeek return the beginning time of the week(Sunday).

func TruncateToYear

func TruncateToYear(t time.Time) time.Time

TruncateToYear return the beginning time of the month.

Types

type Stopwatch

type Stopwatch struct {
	// contains filtered or unexported fields
}

Stopwatch for measure elapsed time. This class is NOT thread-safe.

func NewStopwatch

func NewStopwatch() *Stopwatch

NewStopwatch create new Stopwatch, not started.

func NewStopwatchStarted

func NewStopwatchStarted() *Stopwatch

NewStopwatchStarted create new Stopwatch, then start it.

func (*Stopwatch) Elapsed

func (w *Stopwatch) Elapsed() time.Duration

Elapsed return elapsed time. If not started, always return zero; If started and not stopped, return time interval from begin time to now; If stopped, return elapsed time duration from started time to stopped time.

func (*Stopwatch) ElapsedMillis

func (w *Stopwatch) ElapsedMillis() int64

ElapsedMillis return elapsed time by milli-seconds. If not started, always return zero; If started and not stopped, return time interval from begin time to now; If stopped, return elapsed time duration from started time to stopped time.

func (*Stopwatch) Start

func (w *Stopwatch) Start() bool

Start the Stopwatch. If StopWatch is already started, return false. A stopped Stopwatch can start again.

func (*Stopwatch) Stop

func (w *Stopwatch) Stop() bool

Stop the Stopwatch. The elapsed time will not changed after stopped. Return true if stop succeed. If Stopwatch is not started, or already stopped, return false.