Thu, 25 Jul 2013 14:51:40 +0100
8020843: javac crashes on accessibility check with method reference with typevar receiver
Summary: method reference overload check doesn't walk through type-variable receivers
Reviewed-by: jjg
1 /*
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13 * accompanied this code).
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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
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22 */
24 /*
25 * @test
26 * @bug 4042259
27 * @summary Check that a class can inherit multiple methods with conflicting throws clauses.
28 * @author maddox
29 *
30 * @compile ThrowsIntersection_1.java
31 */
33 package ThrowsIntersection_1;
35 class Ex1 extends Exception {}
36 class Ex2 extends Exception {}
38 interface a {
39 int m1() throws Ex1;
40 }
42 interface b {
43 int m1() throws Ex2;
44 }
46 // Either order should work
47 abstract class c1 implements a, b {}
48 abstract class c2 implements b, a {}
50 class d extends c1 {
51 public int m1() {
52 return 1;
53 }
54 }
56 class e extends c2 {
57 public int m1() {
58 return 1;
59 }
60 }