Method Wait

signal/safe_signal.go:31–33

Wait returns a channel which will be written to when Notify() is called for the first time. This channel will never be written to a second time.

()

// Wait returns a channel which will be written to when Notify() is called for the first time.
// This channel will never be written to a second time.
func (s *Signal) Wait() <-chan struct{} {
	return s.ch
}