Mercurial > jdk8-mips64-public > langtools / file comparison
comparison: test/tools/javac/lambda/MethodReference47.java
test/tools/javac/lambda/MethodReference47.java
- changeset 1415
- 01c9d4161882
- child 2000
- 4a6acc42c3a1
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| 1414:843d3b191773 | 1415:01c9d4161882 |
|---|---|
| 1 /* | |
| 2 * @test /nodynamiccopyright/ | |
| 3 * @bug 8003280 | |
| 4 * @summary Add lambda tests | |
| 5 * check that generic method reference is inferred when type parameters are omitted | |
| 6 * @compile/fail/ref=MethodReference47.out -XDrawDiagnostics MethodReference47.java | |
| 7 */ | |
| 8 public class MethodReference47 { | |
| 9 | |
| 10 static int assertionCount = 0; | |
| 11 | |
| 12 static void assertTrue(boolean cond) { | |
| 13 assertionCount++; | |
| 14 if (!cond) | |
| 15 throw new AssertionError(); | |
| 16 } | |
| 17 | |
| 18 interface SAM1 { | |
| 19 void m(Integer s); | |
| 20 } | |
| 21 | |
| 22 interface SAM2 { | |
| 23 void m(Integer s); | |
| 24 } | |
| 25 | |
| 26 static class Foo<X extends Number> { | |
| 27 Foo(X x) { } | |
| 28 } | |
| 29 | |
| 30 static <X extends Number> void m(X fx) { } | |
| 31 | |
| 32 static void g1(SAM1 s) { } | |
| 33 static void g2(SAM1 s) { } | |
| 34 static void g2(SAM2 s) { } | |
| 35 | |
| 36 public static void main(String[] args) { | |
| 37 g1(MethodReference46::m); | |
| 38 g2(MethodReference46::m); | |
| 39 } | |
| 40 } |
