Method WaitFor

src/util/eventbox.go:83–96

WaitFor blocks the execution until the event is received

(event EventType)

// WaitFor blocks the execution until the event is received
func (b *EventBox) WaitFor(event EventType) {
	looping := true
	for looping {
		b.Wait(func(events *Events) {
			for evt := range *events {
				switch evt {
				case event:
					looping = false
					return
				}
			}
		})
	}
}