目标线程的join方法暂停当前线程,直到目前线程完成(从run()方法返回),供大家参考,具体内容如下
Java代码:
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package Threads;
import java.io.IOException;
/**
* Created by Frank
*/
public class Join {
public static void main(String[] args) {
Thread t = new Thread() {
public void run() {
System.out.println( "Reading" );
try {
System.in.read();
} catch (IOException e) {
System.err.println(e);
}
System.out.println( "Thread finished." );
}
};
System.out.println( "Starting" );
t.start();
System.out.println( "Joining" );
try {
t.join();
} catch (InterruptedException e) {
// 不应该发生
System.err.println( "Who dares interrupt my sleep??" );
}
System.err.println( "Main Finished" );
}
}
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以上就是本文的全部内容,希望对大家的学习有所帮助,也希望大家多多支持服务器之家。