Method Lock

internal/gate/gate.go:34–41

Lock acquires the gate unconditionally. It reports whether the condition is set.

()

// Lock acquires the gate unconditionally.
// It reports whether the condition is set.
func (g *Gate) Lock() (set bool) {
	select {
	case <-g.set:
		return true
	case <-g.unset:
		return false
	}
}

// WaitAndLock waits until the condition is set before acquiring the gate.
// If the context expires, WaitAndLock returns an error and does not acquire the gate.