1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000 1.2 +++ b/test/tools/javac/lambda/8016177/T8016177d.java Wed Apr 27 01:34:52 2016 +0800 1.3 @@ -0,0 +1,58 @@ 1.4 +/* 1.5 + * Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved. 1.6 + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 1.7 + * 1.8 + * This code is free software; you can redistribute it and/or modify it 1.9 + * under the terms of the GNU General Public License version 2 only, as 1.10 + * published by the Free Software Foundation. 1.11 + * 1.12 + * This code is distributed in the hope that it will be useful, but WITHOUT 1.13 + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 1.14 + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 1.15 + * version 2 for more details (a copy is included in the LICENSE file that 1.16 + * accompanied this code). 1.17 + * 1.18 + * You should have received a copy of the GNU General Public License version 1.19 + * 2 along with this work; if not, write to the Free Software Foundation, 1.20 + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 1.21 + * 1.22 + * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 1.23 + * or visit www.oracle.com if you need additional information or have any 1.24 + * questions. 1.25 + */ 1.26 + 1.27 +/* 1.28 + * @test 1.29 + * @bug 8016081 8016178 1.30 + * @summary structural most specific and stuckness 1.31 + * @compile T8016177d.java 1.32 + */ 1.33 +import java.util.*; 1.34 + 1.35 +class T8016177d { 1.36 + 1.37 + interface UnaryOperator<X> { 1.38 + X m(X x); 1.39 + } 1.40 + 1.41 + interface IntStream { 1.42 + IntStream sorted(); 1.43 + IntStream distinct(); 1.44 + IntStream limit(int i); 1.45 + } 1.46 + 1.47 + abstract class WrappingUnaryOperator<S> implements UnaryOperator<S> { } 1.48 + 1.49 + <S1> WrappingUnaryOperator<S1> wrap1(UnaryOperator<S1> uo) { return null; } 1.50 + <S2> WrappingUnaryOperator<S2> wrap2(UnaryOperator<S2> uo) { return null; } 1.51 + <S3> WrappingUnaryOperator<S3> wrap3(UnaryOperator<S3> uo) { return null; } 1.52 + 1.53 + <P> List<List<P>> perm(List<P> l) { return null; } 1.54 + 1.55 + List<List<WrappingUnaryOperator<IntStream>>> intPermutationOfFunctions = 1.56 + perm(Arrays.asList( 1.57 + wrap1(s -> s.sorted()), 1.58 + wrap2(s -> s.distinct()), 1.59 + wrap3(s -> s.limit(5)) 1.60 + )); 1.61 +}