Tue, 23 Jun 2015 11:16:48 +0200
8129410: Java adapters with class-level overrides should preserve variable arity constructors
Reviewed-by: lagergren, sundar
jlaskey@3 | 1 | /* |
jlaskey@7 | 2 | * Copyright (c) 2010, 2013, Oracle and/or its affiliates. All rights reserved. |
jlaskey@3 | 3 | * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
attila@962 | 4 | * |
jlaskey@3 | 5 | * This code is free software; you can redistribute it and/or modify it |
jlaskey@3 | 6 | * under the terms of the GNU General Public License version 2 only, as |
jlaskey@3 | 7 | * published by the Free Software Foundation. |
attila@962 | 8 | * |
jlaskey@3 | 9 | * This code is distributed in the hope that it will be useful, but WITHOUT |
jlaskey@3 | 10 | * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
jlaskey@3 | 11 | * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
jlaskey@3 | 12 | * version 2 for more details (a copy is included in the LICENSE file that |
jlaskey@3 | 13 | * accompanied this code). |
attila@962 | 14 | * |
jlaskey@3 | 15 | * You should have received a copy of the GNU General Public License version |
jlaskey@3 | 16 | * 2 along with this work; if not, write to the Free Software Foundation, |
jlaskey@3 | 17 | * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
attila@962 | 18 | * |
jlaskey@3 | 19 | * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
jlaskey@3 | 20 | * or visit www.oracle.com if you need additional information or have any |
jlaskey@3 | 21 | * questions. |
jlaskey@3 | 22 | */ |
jlaskey@3 | 23 | |
jlaskey@3 | 24 | /** |
jlaskey@3 | 25 | * A simple benchmark module that can be loaded |
jlaskey@3 | 26 | * in order to time how many times a method executes |
jlaskey@3 | 27 | * in a fixed number of seconds |
jlaskey@3 | 28 | */ |
jlaskey@3 | 29 | |
jlaskey@3 | 30 | var benchmark = function(method, timeInMillis, args) { |
jlaskey@3 | 31 | var hz, |
jlaskey@3 | 32 | period, |
jlaskey@3 | 33 | startTime = new Date, |
jlaskey@3 | 34 | runs = 0; |
jlaskey@3 | 35 | do { |
attila@962 | 36 | method.apply(args); |
attila@962 | 37 | runs++; |
attila@962 | 38 | totalTime = new Date - startTime; |
jlaskey@3 | 39 | } while (totalTime < timeInMillis); |
attila@962 | 40 | |
jlaskey@3 | 41 | // convert ms to seconds |
jlaskey@3 | 42 | totalTime /= 1000; |
attila@962 | 43 | |
jlaskey@3 | 44 | // period → how long per operation |
jlaskey@3 | 45 | period = totalTime / runs; |
jlaskey@3 | 46 | |
jlaskey@3 | 47 | // hz → the number of operations per second |
jlaskey@3 | 48 | hz = 1 / period; |
jlaskey@3 | 49 | |
jlaskey@3 | 50 | return hz; |
jlaskey@3 | 51 | }; |
jlaskey@3 | 52 |