/*license*\ XBN-Java: Copyright (C) 2014, Jeff Epstein (aliteralmind __DASH__ github __AT__ yahoo __DOT__ com) This software is dual-licensed under the: - Lesser General Public License (LGPL) version 3.0 or, at your option, any later version; - Apache Software License (ASL) version 2.0. Either license may be applied at your discretion. More information may be found at - http://en.wikipedia.org/wiki/Multi-licensing. The text of both licenses is available in the root directory of this project, under the names "LICENSE_lgpl-3.0.txt" and "LICENSE_asl-2.0.txt". The latest copies may be downloaded at: - LGPL 3.0: https://www.gnu.org/licenses/lgpl-3.0.txt - ASL 2.0: http://www.apache.org/licenses/LICENSE-2.0.txt \*license*/ package com.github.xbn.util.copyval; /** <p>For types that cannot be duplicated (throws a {@code com.github.xbn.glist.NotCopyableException}).</p> * @since 0.1.0 * @author Copyright (C) 2014, Jeff Epstein ({@code aliteralmind __DASH__ github __AT__ yahoo __DOT__ com}), dual-licensed under the LGPL (version 3.0 or later) or the ASL (version 2.0). See source code for details. <a href="http://xbnjava.aliteralmind.com">{@code http://xbnjava.aliteralmind.com}</a>, <a href="https://github.com/aliteralmind/xbnjava">{@code https://github.com/aliteralmind/xbnjava}</a> **/ public class ValueNotCopyable<O> extends AbstractValueCopier<O> { public static final ValueNotCopyable INSTANCE = new ValueNotCopyable(); //constructors... START /** <p>Create a new {@code ValueNotCopyable}.</p> YYY * <p>Equal to <br/>     {@link com.github.xbn.util.copyval.AbstractValueCopier#AbstractValueCopier(boolean) super}{@code (false)}</p> */ private ValueNotCopyable() { super(false); } //constructors...END public O getValueCopy(O ignored1, String ignored2) { throw new NotCopyableException(); } public O getValueCopy(O ignored1, String ignored2, NullHandler<O> ignored3) { throw new NotCopyableException(); } /** <p><i>Do not use.</i></p> * @exception UnsupportedOperationException */ protected O getCopyOfNonNullOrig(O ignored1, String ignored2) { throw new UnsupportedOperationException("Should never be reached!"); } /** * <p>Get a reference to <i>this</i> object.</p> */ public ValueCopier<O> getObjectCopy() { return this; } }