Wed, 15 May 2013 14:03:09 +0100
8013222: Javac issues spurious raw type warnings when lambda has implicit parameter types
Summary: Bad warnings and position for lambda inferred parameter types
Reviewed-by: jjg, vromero
1 /*
2 * @test /nodynamiccopyright/
3 * @bug 8013222
4 * @summary Javac issues spurious raw type warnings when lambda has implicit parameter types
5 * @compile/fail/ref=NoWarnOnImplicitParams.out -Xlint:rawtypes -Werror -XDrawDiagnostics NoWarnOnImplicitParams.java
6 */
7 import java.util.List;
9 class NoWarnOnImplicitParams {
11 public void testRawMerge(List<String> ls) {
12 R12 r12_1 = l->"Foo";
13 R12 r12_2 = (List l)->"Foo";
14 }
16 interface R1 {
17 Object m(List<String> ls);
18 }
20 @SuppressWarnings("rawtypes")
21 interface R2 {
22 String m(List l);
23 }
25 interface R12 extends R1, R2 {}
26 }