Class OuNum

src/main/java/com/crossoverjie/actual/TwoThread.java:47–73

偶数线程

     * 偶数线程
     */
    public static class OuNum implements Runnable {

        private TwoThread number;

        public OuNum(TwoThread number) {
            this.number = number;
        }

        @Override
        public void run() {
            while (number.start <= 1000) {

                if (number.flag) {
                    try {
                        LOCK.lock();
                        System.out.println(Thread.currentThread().getName() + "+-+" + number.start);
                        number.start++;
                        number.flag = false;


                    } finally {
                        LOCK.unlock();
                    }
                }
            }
        }
    }

    /**
     * 奇数线程