import java.util.Collections;
import java.util.LinkedList;
import java.util.List;
public class MainClass {
private List names = Collections.synchronizedList(new LinkedList());
public void add(String name) {
names.add(name);
}
public String removeFirst() {
if (names.size() > 0)
return (String) names.remove(0);
else
return null;
}
public static void main(String[] args) {
final MainClass nl = new MainClass();
nl.add("Ozymandias");
class NameDropper extends Thread {
public void run() {
String name = nl.removeFirst();
System.out.println(name);
}
}
Thread t1 = new NameDropper();
Thread t2 = new NameDropper();
t1.start();
t2.start();
}
}
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