问题描述

创建线程对象时，integer 的作用是什么？

---

public class TestSale {

public static void main(String[] args)
{
     *SaleTicket a=new SaleTicket((Integer)100);*
    (new Thread(a,"售票厅1")).start();
    (new Thread(a,"售票厅2")).start();
    (new Thread(a,"售票厅3")).start();
    (new Thread(a,"售票厅4")).start();
    (new Thread(a,"售票厅5")).start();
    (new Thread(a,"售票厅6")).start();
    (new Thread(a,"售票厅7")).start();
    (new Thread(a,"售票厅8")).start();
    (new Thread(a,"售票厅9")).start();
    (new Thread(a,"售票厅10")).start();
}

}