package p;
public class A extends B{
B someField;
static int a;
String b;
void someMethod(MyEnum fooBar) {
switch (fooBar) {
case FOO:
System.out.println(a);
break;
case BAR:
System.out.println(b);
System.out.println(someField);
}
}
}
class B {
enum MyEnum {
FOO, BAR
}
}