Java example source code file (MethodReference69.java)

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Java - Java tags/keywords

foo, methodreference69, string

The MethodReference69.java Java example source code

/*
 * @test /nodynamiccopyright/
 * @bug 8016175
 * @summary Add bottom-up type-checking support for unambiguous method references
 * @compile/fail/ref=MethodReference69.out -XDrawDiagnostics MethodReference69.java
 */
class MethodReference69 {
    interface F<X> {
        String m(Integer x1, X x2);
    }

    static class Foo {
        String getNameAt(Integer i) { return ""; }
    }

    <Z> void g(F fz) { }

    void test() {
         g(Foo::getName);
    }
}