Method IsEmpty

go/chapter04/queue/queue.go:126–137

Returns false if the queue is empty i. e function used to identify whether the queue is empty

()

//Returns false if the queue is empty
//i. e function used to identify whether the queue is empty
func (q *Queue) IsEmpty() bool {
	q.lock.Lock()
	defer q.lock.Unlock()

	if q == nil {
		return false
	}
	if q.count == 0 {
		return true
	}
	return false
}

func main() {