atomic_clock

package module

v1.0.2-0...-bc31757 Latest Latest Go to latest Published: Mar 13, 2020 License: CC0-1.0 Imports: 2 Imported by: 4

Details

atomic_clock is convenient API around atomic int64 of monotonic clock. Use for time accounting. Do not use where actual time value matters.

Key takeaways:

go get github.com/temoto/atomic_clock
Zero value of atomic_clock.Clock{} is usable.
Content is single int64 offset in nanoseconds from undefined epoch. Clock source is time.Since(epoch) which is monotonic since Go 1.9.

Package atomic_clock is convenient API around atomic int64 monotonic clock. Use for time accounting. Do not use where actual time value matters.

This section is empty.

This section is empty.

func Since(begin *Clock) time.Duration

func Source() int64

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

func New() *Clock

func Now() *Clock

func (c *Clock) IsZero() bool

func (c *Clock) Set(new int64)

func (c *Clock) SetIfZero(new int64)

func (c *Clock) SetNow()

func (c *Clock) SetNowIfZero()

func (c *Clock) Sub(begin *Clock) time.Duration