1/* 2 * Copyright (c) 2012, 2013, Oracle and/or its affiliates. All rights reserved. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * This code is free software; you can redistribute it and/or modify it 6 * under the terms of the GNU General Public License version 2 only, as 7 * published by the Free Software Foundation. 8 * 9 * This code is distributed in the hope that it will be useful, but WITHOUT 10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 12 * version 2 for more details (a copy is included in the LICENSE file that 13 * accompanied this code). 14 * 15 * You should have received a copy of the GNU General Public License version 16 * 2 along with this work; if not, write to the Free Software Foundation, 17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 18 * 19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 20 * or visit www.oracle.com if you need additional information or have any 21 * questions. 22 */ 23 24/* 25 * @test 26 * @bug 8004102 27 * @summary Add support for array constructor references 28 */ 29public class MethodReference59 { 30 31 static int assertionCount = 0; 32 33 static void assertTrue(boolean cond) { 34 assertionCount++; 35 if (!cond) 36 throw new AssertionError(); 37 } 38 39 interface ArrayFactory<X> { 40 X make(int size); 41 } 42 43 public static void main(String[] args) { 44 ArrayFactory<int[]> factory1 = int[]::new; 45 int[] i1 = factory1.make(5); 46 assertTrue(i1.length == 5); 47 ArrayFactory<int[][]> factory2 = int[][]::new; 48 int[][] i2 = factory2.make(5); 49 assertTrue(i2.length == 5); 50 assertTrue(assertionCount == 2); 51 } 52} 53