10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
12 * version 2 for more details (a copy is included in the LICENSE file that
13 * accompanied this code).
14 *
15 * You should have received a copy of the GNU General Public License version
16 * 2 along with this work; if not, write to the Free Software Foundation,
17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
18 *
19 * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
20 * CA 95054 USA or visit www.sun.com if you need additional information or
21 * have any questions.
22 */
23
24 /*
25 * @test
26 * @bug 4949303 4960369 4965756
27 * @summary Additional unit tests for covariant returns
28 * @author gafter
29 *
30 * @compile -source 1.5 Covar2.java
31 * @run main Covar2
32 */
33
34 public class Covar2 {
35 static class A1 {
36 public Long f() { return 12L; }
37 }
38 static class B1 extends A1 {
39 public Long f() { return 12L; }
40 }
41
42 static class B2 {
43 public int f() { return 12; }
44 }
45 static class C2 extends B2 {
46 public int f() { return (short)12; }
47 }
48
49 static class C3 extends B2 {
50 public int f() { return (short)12; }
|
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
12 * version 2 for more details (a copy is included in the LICENSE file that
13 * accompanied this code).
14 *
15 * You should have received a copy of the GNU General Public License version
16 * 2 along with this work; if not, write to the Free Software Foundation,
17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
18 *
19 * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
20 * CA 95054 USA or visit www.sun.com if you need additional information or
21 * have any questions.
22 */
23
24 /*
25 * @test
26 * @bug 4949303 4960369 4965756
27 * @summary Additional unit tests for covariant returns
28 * @author gafter
29 *
30 * @compile Covar2.java
31 * @run main Covar2
32 */
33
34 public class Covar2 {
35 static class A1 {
36 public Long f() { return 12L; }
37 }
38 static class B1 extends A1 {
39 public Long f() { return 12L; }
40 }
41
42 static class B2 {
43 public int f() { return 12; }
44 }
45 static class C2 extends B2 {
46 public int f() { return (short)12; }
47 }
48
49 static class C3 extends B2 {
50 public int f() { return (short)12; }
|