timekeeper

Documentation

Index

• type RealTime
  • func (RealTime) After(d time.Duration) <-chan time.Time
  • func (RealTime) NewTimer(d time.Duration) Timer
  • func (RealTime) Now() time.Time
  • func (RealTime) Sleep(dur time.Duration)
• type TimeKeeper
• type Timer

Types

type RealTime

type RealTime struct{}

RealTime calls bulit in time package functions that follow the real flow of time

func (RealTime) After

func (RealTime) After(d time.Duration) <-chan time.Time

After calls time.After

func (RealTime) NewTimer

func (RealTime) NewTimer(d time.Duration) Timer

NewTimer calls time.NewTimer and gives it a stubable interface

func (RealTime) Now

func (RealTime) Now() time.Time

Now calls time.Now()

func (RealTime) Sleep

func (RealTime) Sleep(dur time.Duration)

Sleep calls time.Sleep

type TimeKeeper

type TimeKeeper interface {
	Now() time.Time
	Sleep(dur time.Duration)
	After(d time.Duration) <-chan time.Time
	NewTimer(d time.Duration) Timer
}

TimeKeeper is how we stub the progress of time in applications

type Timer

type Timer interface {
	Chan() <-chan time.Time
	Stop() bool
}

Timer is an object that returns periodic timing events. We use the builtin time.NewTimer() generally but can also stub this out in constructors