如题所述
è§å¾è®¾ç½®ä¸ä¸ªæ è®°æ¯è¾å¥½ boolean flag=false;
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class childThread extends Thread
{
.....
while(true)
{
public void run()
{
.......
flag=true//å½å线ç¨è¿è¡å®æåæ 记设为true
}
}
}
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ä½ å¯ä»¥è¿æ ·å:
....
childThread ct=new childThread();
ct.start();
if(ct.flag == false)
{
Thread.sleep(10);[color=#00FF00]å½å线ç¨æ²¡ææ§è¡å®æ¯ï¼å°±è®©ä¸»çº¿ç¨çå¾ }[/color].....
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ä¾å¦ä¸ä¸ªå线ç¨ï¼
class childThread extends Thread
{
.....
while(true)
{
public void run()
{
.......
flag=true//å½å线ç¨è¿è¡å®æåæ 记设为true
}
}
}
ç¶åæ ¹æ®è¯¥æ è®°çå¼å¤æå线ç¨æ¯å¦æ§è¡ã
ä½ å¯ä»¥è¿æ ·å:
....
childThread ct=new childThread();
ct.start();
if(ct.flag == false)
{
Thread.sleep(10);[color=#00FF00]å½å线ç¨æ²¡ææ§è¡å®æ¯ï¼å°±è®©ä¸»çº¿ç¨çå¾ }[/color].....
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åå æ¯:
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第1个回答 2017-07-28
在主线程里调用子线程,这样“子线程”执行结束后,才会继续执行主线程的后续程序。本回答被网友采纳