第七色在线视频,2021少妇久久久久久久久久,亚洲欧洲精品成人久久av18,亚洲国产精品特色大片观看完整版,孙宇晨将参加特朗普的晚宴

為了賬號(hào)安全,請(qǐng)及時(shí)綁定郵箱和手機(jī)立即綁定
已解決430363個(gè)問題,去搜搜看,總會(huì)有你想問的

Thread actor=new Thread(new Actor(),"Mr.Thread");編譯器不報(bào)錯(cuò),Mr.thread并沒有傳進(jìn)去

Thread actor=new Thread(new Actor(),"Mr.Thread");編譯器不報(bào)錯(cuò),Mr.thread并沒有傳進(jìn)去

慕神1905738 2016-10-25 19:49:39
將getName()換成Thread.currentThread().getName()就對(duì)了,不知道為什么呢?而且貌似進(jìn)程的執(zhí)行順序有變化。。。。求指點(diǎn)package?com.imooc.concurrent; public?class?Actor?extends?Thread?{ public?void?run()?{ System.out.println(getName()?+?"is?an?actor"); int?count?=?0; boolean?a=true; while?(a){ System.out.println(getName()?+?"show?begins"?+?(++count)); if?(count==100) { a=false; } if(count%10==0){ try?{ Thread.sleep(1000); }?catch?(InterruptedException?e)?{ //?TODO?Auto-generated?catch?block e.printStackTrace(); } } } //System.out.println(getName()?+?"show?begins"?+?(++count)); System.out.println(getName()?+?"show?is?over"); } public?static?void?main(String[]?args)?{ //Thread?actor?=?new?Actor(); // //actor.setName("Mr.Thread"); Thread?actor=new?Thread(new?Actor(),"Mr.Thread"); actor.start(); Thread?actressThread=?new?Thread(new?Actress(),"Ms.Runnable"); actressThread.start(); } } ?class?Actress?implements?Runnable{ public?void?run()?{ System.out.println(Thread.currentThread().getName()?+?"is?an?actor"); int?count?=?0; boolean?a=true; while?(a){ System.out.println(Thread.currentThread().getName()?+?"show?begins"?+?(++count)); if?(count==100) { a=false; } if(count%10==0){ try?{ Thread.sleep(1000); }?catch?(InterruptedException?e)?{ //?TODO?Auto-generated?catch?block e.printStackTrace(); } } } System.out.println(Thread.currentThread().getName()?+?"show?is?over"); } }
查看完整描述

3 回答

已采納
?
大咪

TA貢獻(xiàn)785條經(jīng)驗(yàn) 獲得超332個(gè)贊

public?static?void?main(String[]?args)?{
//Thread?actor?=?new?Actor();
//
//actor.setName("Mr.Thread");
Thread?actor=new?Thread(new?Actor(),"Mr.Thread");????//這里你為什么要改啊。。。?
actor.start();
Thread?actressThread=?new?Thread(new?Actress(),"Ms.Runnable");
actressThread.start();
}

http://img1.sycdn.imooc.com//580f496e0001536020081090.jpg

查看完整回答
反對(duì) 回復(fù) 2016-10-25
  • 慕神1905738
    慕神1905738
    請(qǐng)問為什么改成Thread actor = new Thread(new Actor(),"Mr.Thread");后 用Thread.currentThread().getName();能得到想要的結(jié)果呢?
  • 大咪
    大咪
    因?yàn)榫€程的那個(gè)方法是存在的,意思是獲取當(dāng)前運(yùn)行的線程名稱
  • 慕神1905738
    慕神1905738
    那也就是說這么寫也是對(duì)的咯
點(diǎn)擊展開后面1
  • 3 回答
  • 0 關(guān)注
  • 1885 瀏覽
慕課專欄
更多

添加回答

舉報(bào)

0/150
提交
取消
微信客服

購(gòu)課補(bǔ)貼
聯(lián)系客服咨詢優(yōu)惠詳情

幫助反饋 APP下載

慕課網(wǎng)APP
您的移動(dòng)學(xué)習(xí)伙伴

公眾號(hào)

掃描二維碼
關(guān)注慕課網(wǎng)微信公眾號(hào)