wait

Documentation

Index

• type WaitGroupN
  • func (wg *WaitGroupN) Add(n int)
  • func (wg *WaitGroupN) Done()
  • func (wg *WaitGroupN) Stop()

Types

type WaitGroupN

type WaitGroupN struct {
	sync.WaitGroup
	sync.Mutex
	N int
}

WaitGroupN is a custom wait group that tracks the number added so it can be stopped.

func (*WaitGroupN) Add

func (wg *WaitGroupN) Add(n int)

Add adds to counter.

func (*WaitGroupN) Done

func (wg *WaitGroupN) Done()

Done removes from counter.

func (*WaitGroupN) Stop

func (wg *WaitGroupN) Stop()

Stop calls done on remaining counter.