author | psandoz |
Tue, 13 Aug 2013 11:16:37 +0200 | |
changeset 19424 | c4524285927f |
parent 16206 | 83069fa0935b |
child 24778 | 2ff5d7041566 |
permissions | -rw-r--r-- |
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/* |
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* Copyright (c) 2010, 2013, Oracle and/or its affiliates. All rights reserved. |
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
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* |
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* This code is free software; you can redistribute it and/or modify it |
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* under the terms of the GNU General Public License version 2 only, as |
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* published by the Free Software Foundation. |
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* |
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* This code is distributed in the hope that it will be useful, but WITHOUT |
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
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* version 2 for more details (a copy is included in the LICENSE file that |
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* accompanied this code). |
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* |
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* You should have received a copy of the GNU General Public License version |
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* 2 along with this work; if not, write to the Free Software Foundation, |
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
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* |
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* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
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* or visit www.oracle.com if you need additional information or have any |
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* questions. |
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*/ |
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|
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/** |
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* JDK-8006529 : Constructor functions that don't need callees must not get |
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* linked with a MethodHandle boud to a specific function instance. |
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* @test |
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* @run |
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*/ |
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|
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Object.defineProperty(Object.prototype, "extends", { |
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value: function (superConstructor) { |
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function ProtoBridge() { } |
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ProtoBridge.prototype = superConstructor.prototype; |
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this.prototype = new ProtoBridge(); |
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this.superConstructor = superConstructor; |
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} |
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}); |
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function A() { |
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} |
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A.prototype.f = function () { |
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this.g(); |
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} |
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function B() { |
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B.superConstructor.call(this); |
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this.f(); |
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} |
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B.extends(A); |
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B.prototype.g = function () { |
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print("It worked!") |
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} |
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function C() { |
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C.superConstructor.call(this); |
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} |
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C.extends(B); |
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var x = [B, C] |
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for(var i in x) { |
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print("Doing " + i) |
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new x[i]() |
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} |