8062373: Project Coin: diamond and anonymous classes
Summary: Allow diamond inference in combination with anonymous class instance creation
Reviewed-by: mcimadamore, vromero
Contributed-by: srikanth.adayapalam@oracle.com, maurizio.cimadamore@oracle.com
/*
* @test /nodynamiccopyright/
* @bug 8062373
* @summary Test that when inaccessible types constitute the inferred types of <> the compiler complains.
* @compile/fail/ref=Neg19.out Neg19.java -XDrawDiagnostics
*/
class Neg19 {
public static void main(String[] args) {
new Neg19_01<Neg19>().foo(new Neg19_01<>()); // OK.
new Neg19_01<Neg19>().foo(new Neg19_01<>() {}); // ERROR.
}
}
class Neg19_01<T> {
private class Private {}
Neg19_01() {}
void foo(Neg19_01<Private> p) {}
}