# HG changeset patch # User Jaroslav Tulach # Date 1357579806 -3600 # Node ID 0dab62955440fbf780f965259ded3730e35c3808 # Parent 444cfb098f1aa39a3349409137ae6e679a8067ab Adding Void to support invocation of methods without return type diff -r 444cfb098f1a -r 0dab62955440 emul/src/main/java/java/lang/Void.java --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/emul/src/main/java/java/lang/Void.java Mon Jan 07 18:30:06 2013 +0100 @@ -0,0 +1,49 @@ +/* + * Copyright (c) 1996, 2006, 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. Oracle designates this + * particular file as subject to the "Classpath" exception as provided + * by Oracle in the LICENSE file that accompanied this code. + * + * 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. + */ + +package java.lang; + +/** + * The {@code Void} class is an uninstantiable placeholder class to hold a + * reference to the {@code Class} object representing the Java keyword + * void. + * + * @author unascribed + * @since JDK1.1 + */ +public final +class Void { + + /** + * The {@code Class} object representing the pseudo-type corresponding to + * the keyword {@code void}. + */ + public static final Class TYPE = Class.getPrimitiveClass("void"); + + /* + * The Void class cannot be instantiated. + */ + private Void() {} +}