/* * Copyright (c) 2012, Oracle and/or its affiliates. All rights reserved. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. * * This code is free software; you can redistribute it and/or modify it * under the terms of the GNU General Public License version 2 only, as * published by the Free Software Foundation. * * This code is distributed in the hope that it will be useful, but WITHOUT * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License * version 2 for more details (a copy is included in the LICENSE file that * accompanied this code). * * You should have received a copy of the GNU General Public License version * 2 along with this work; if not, write to the Free Software Foundation, * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. * * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA * or visit www.oracle.com if you need additional information or have any * questions. */ /* * @test * @bug 8003280 * @summary Add lambda tests * missing erasure on intersection supertype of generated lambda class */ public class TargetType35 { static int assertionCount = 0; static void assertTrue(boolean cond) { assertionCount++; if (!cond) throw new AssertionError(); } interface A {} interface B {} static class C implements A, B {} static class D implements A, B {} interface SAM<Y, X> { Y invoke(X arg); } static class Sup { <Z> Z m(Z z) { return z; } } static class Sub extends Sup { <Z> Z m(Z z) { return z; } void test(C c, D d) { choose(c, d, x->x); choose(c, d, this::m); choose(c, d, super::m); } <T> void choose(T t1, T t2, SAM<T, T> t3) { assertTrue(true); } } public static void main(String[] args) { new Sub().test(null, null); assertTrue(assertionCount == 3); } }