jdk-24/test/langtools/tools/javac/generics/inference/CaptureGLB1.java
2017-09-12 19:03:39 +02:00

43 lines
1.4 KiB
Java

/*
* Copyright (c) 2016, 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 8144066
* @summary GLB of two lower-bounded capture variables, bounded by related array types
* @compile CaptureGLB1.java
*/
public class CaptureGLB1 {
interface A<T> { }
Exception[] bar(A<? super Exception[]> x, A<? super Throwable[]> y){
return foo(x, y);
}
<T> T foo(A<? super T> x, A<? super T> y){
return null;
}
}