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/generics/rare/6665356/T6665356.java	Wed Apr 27 01:34:52 2016 +0800
     1.3 @@ -0,0 +1,30 @@
     1.4 +/*
     1.5 + * @test /nodynamiccopyright/
     1.6 + * @author Maurizio Cimadamore
     1.7 + * @bug     6665356
     1.8 + * @summary Cast not allowed when both qualifying type and inner class are parameterized
     1.9 + * @compile/fail/ref=T6665356.out -XDrawDiagnostics T6665356.java
    1.10 + */
    1.11 +
    1.12 +class T6665356 {
    1.13 +    class Outer<S> {
    1.14 +        class Inner<T> {}
    1.15 +    }
    1.16 +
    1.17 +    void test1() {
    1.18 +        boolean b;
    1.19 +        b = null instanceof Outer.Inner;
    1.20 +        b = null instanceof Outer<?>.Inner;
    1.21 +        b = null instanceof Outer.Inner<?>;
    1.22 +        b = null instanceof Outer<?>.Inner<?>;
    1.23 +    }
    1.24 +
    1.25 +    void test2() {
    1.26 +        boolean b;
    1.27 +        Object o;
    1.28 +        o = (Outer.Inner)null;
    1.29 +        o = (Outer<?>.Inner)null;
    1.30 +        o = (Outer.Inner<?>)null;
    1.31 +        o = (Outer<?>.Inner<?>)null;
    1.32 +    }
    1.33 +}