9 * This code is distributed in the hope that it will be useful, but WITHOUT
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 Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
20 * or visit www.oracle.com if you need additional information or have any
21 * questions.
22 */
23
24 // key: compiler.err.prob.found.req
25 // key: compiler.misc.incompatible.ret.type.in.lambda
26 // key: compiler.misc.switch.expression.target.cant.be.void
27 // key: compiler.note.preview.filename
28 // key: compiler.note.preview.recompile
29 // options: --enable-preview -source 12
30
31 class SwitchExpressionTargetCantBeVoid {
32
33 interface SAM {
34 void m();
35 }
36
37 void test(int cond, Object o1, Object o2, Object o3) {
38 SAM s = ()-> switch (cond) { case 0 -> o1; case 1 -> o2; default -> o3; };
39 }
40 }
|
9 * This code is distributed in the hope that it will be useful, but WITHOUT
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 Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
20 * or visit www.oracle.com if you need additional information or have any
21 * questions.
22 */
23
24 // key: compiler.err.prob.found.req
25 // key: compiler.misc.incompatible.ret.type.in.lambda
26 // key: compiler.misc.switch.expression.target.cant.be.void
27 // key: compiler.note.preview.filename
28 // key: compiler.note.preview.recompile
29 // options: --enable-preview -source 13
30
31 class SwitchExpressionTargetCantBeVoid {
32
33 interface SAM {
34 void m();
35 }
36
37 void test(int cond, Object o1, Object o2, Object o3) {
38 SAM s = ()-> switch (cond) { case 0 -> o1; case 1 -> o2; default -> o3; };
39 }
40 }
|