wait

Documentation

Index

• type Wait
  • func (w *Wait) Add(delta int)
  • func (w *Wait) Done()
  • func (w *Wait) Wait()
  • func (w *Wait) WaitTimeout(timeout time.Duration) bool

Types

type Wait

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

Wait is a wrapper of sync.WaitGroup which can wait with timeout.

func (*Wait) Add

func (w *Wait) Add(delta int)

NewWait returns a new Wait.

func (*Wait) Done

func (w *Wait) Done()

Done decrements the WaitGroup counter by one.

func (*Wait) Wait

func (w *Wait) Wait()

Wait waits until the WaitGroup counter is zero.

func (*Wait) WaitTimeout

func (w *Wait) WaitTimeout(timeout time.Duration) bool

WaitTimeout waits until the WaitGroup counter is zero or timeout. It returns true if timed out.