jdk8-mips64-public/langtools: test/tools/javac/lambda/MethodReference45.java@959103a6100f

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http://hg.openjdk.java.net/jdk8u/jdk8u/langtools/
changeset: 2573:53ca196be1ae
tag: jdk8u25-b17

     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=MethodReference45.out -XDrawDiagnostics MethodReference45.java

     7  */

     8 public class MethodReference45 {

    10     static int assertionCount = 0;

    12     static void assertTrue(boolean cond) {

    13         assertionCount++;

    14         if (!cond)

    15             throw new AssertionError();

    16     }

    18     static class SuperFoo<X> { }

    20     static class Foo<X extends Number> extends SuperFoo<X> { }

    22     interface SAM1 {

    23         void m();

    24     }

    26     interface SAM2 {

    27         void m();

    28     }

    30     static <X extends Number> Foo<X> m() { return null; }

    32     static void g1(SAM1 s) { }

    33     static void g2(SAM1 s) { }

    34     static void g2(SAM2 s) { }

    36     void test() {

    37         g1(MethodReference45::m);

    38         g2(MethodReference45::m);

    39     }

    40 }

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