package p;
//use Object
class A{
public void foo(){};
}
class Test{
void test() throws CloneNotSupportedException, InterruptedException{
A a= new A();
a.getClass();
a.equals(null);
a.hashCode();
a.notify();
a.notifyAll();
a.toString();
a.wait();
a.wait(0);
a.wait(0, 0);
}
}