public class User {
private int id;
private String name;
public int getId() {
return id;
}
public void setId(int id) {
this.id = id;
}
public String getName() {
return name;
}
public void setName(String name) {
this.name = name;
}
}
public class TestUSer {
public static void main(String[] args) {
List<User> list = new ArrayList<User>();
User user = new User();
user.setId(1);
user.setName("xxx");
synchronized (list) {
list.add(user);
}
}
}
user对象的创建并非在同步块中,那么如果有其他线程执行看到list里有user对象的话,
请问该user对象是一定具有完整性(id和name都已经设置正确的值了)吗?