Mercurial > jdk8-mips64-public > langtools / file diff

     1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/test/tools/javac/lambda/TargetType27.java	Wed Apr 27 01:34:52 2016 +0800
     1.3 @@ -0,0 +1,20 @@
     1.4 +/*
     1.5 + * @test /nodynamiccopyright/
     1.6 + * @bug 8003280
     1.7 + * @summary Add lambda tests
     1.8 + *  complex case of cyclic type inference (lambda returned where inference var expected)
     1.9 + * @compile/fail/ref=TargetType27.out -XDrawDiagnostics TargetType27.java
    1.10 + * @compile/fail/ref=TargetType27.out -XDrawDiagnostics -XDcomplexinference TargetType27.java
    1.11 + */
    1.12 +
    1.13 +class TargetType27 {
    1.14 +    interface F<X, Y>  {
    1.15 +        Y f(X a);
    1.16 +    }
    1.17 +
    1.18 +    <A, R> F<A, R> m(F<A, R>  f) { return null; }
    1.19 +
    1.20 +    void test() {
    1.21 +        m((String s1) ->  (String s2) ->  new Integer(1));
    1.22 +    }
    1.23 +}