1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
|
// Test case for Issue 185:
// https://github.com/typetools/kelloggm/issues/185
import java.util.BitSet;
import org.checkerframework.checker.index.qual.GTENegativeOne;
public class BitSetLowerBound {
private void m(BitSet b) {
b.set(b.nextClearBit(0));
// next set bit does not have to exist
// :: error: (argument.type.incompatible)
b.clear(b.nextSetBit(0));
@GTENegativeOne int i = b.nextSetBit(0);
@GTENegativeOne int j = b.previousClearBit(-1);
@GTENegativeOne int k = b.previousSetBit(-1);
}
}
|
