blob: 07ee7a4e9351d7416a0719955c227ee8bf0f69b1 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
|
import java.util.List;
class A<T> {
T t;
List<T> list = new List<T>();
}
class B extends A<Object> {
void foo() {
if (t == null) return;
if (list == null) return;
for (Object s : list) {
//do nothing
}
}
}
|