SimpleTypeVisitor7.java revision 574
574N/A * Copyright (c) 2010, Oracle and/or its affiliates. All rights reserved. 574N/A * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 574N/A * This code is free software; you can redistribute it and/or modify it 574N/A * under the terms of the GNU General Public License version 2 only, as 574N/A * published by the Free Software Foundation. Oracle designates this 574N/A * particular file as subject to the "Classpath" exception as provided 574N/A * by Oracle in the LICENSE file that accompanied this code. 574N/A * This code is distributed in the hope that it will be useful, but WITHOUT 574N/A * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 574N/A * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 574N/A * version 2 for more details (a copy is included in the LICENSE file that 574N/A * accompanied this code). 574N/A * You should have received a copy of the GNU General Public License version 574N/A * 2 along with this work; if not, write to the Free Software Foundation, 574N/A * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 574N/A * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 574N/A * or visit www.oracle.com if you need additional information or have any 574N/A * A simple visitor of types with default behavior appropriate for the 574N/A * {@link SourceVersion#RELEASE_7 RELEASE_7} source version. 574N/A * Visit methods corresponding to {@code RELEASE_7} language 574N/A * constructs call {@link #defaultAction}, passing their arguments to 574N/A * {@code defaultAction}'s corresponding parameters. 574N/A * <p> Methods in this class may be overridden subject to their 574N/A * general contract. Note that annotating methods in concrete 574N/A * subclasses with {@link java.lang.Override @Override} will help 574N/A * ensure that methods are overridden as intended. 574N/A * <p> <b>WARNING:</b> The {@code TypeVisitor} interface implemented 574N/A * by this class may have methods added to it in the future to 574N/A * accommodate new, currently unknown, language structures added to 574N/A * future versions of the Java™ programming language. 574N/A * Therefore, methods whose names begin with {@code "visit"} may be 574N/A * added to this class in the future; to avoid incompatibilities, 574N/A * classes which extend this class should not declare any instance 574N/A * methods with names beginning with {@code "visit"}. 574N/A * <p>When such a new visit method is added, the default 574N/A * implementation in this class will be to call the {@link 574N/A * #visitUnknown visitUnknown} method. A new simple type visitor 574N/A * class will also be introduced to correspond to the new language 574N/A * level; this visitor will have different default behavior for the 574N/A * visit method in question. When the new visitor is introduced, all 574N/A * or portions of this visitor may be deprecated. 574N/A * @param <R> the return type of this visitor's methods. Use {@link 574N/A * Void} for visitors that do not need to return results. 574N/A * @param <P> the type of the additional parameter to this visitor's 574N/A * methods. Use {@code Void} for visitors that do not need an 574N/A * additional parameter. 574N/A * @see SimpleTypeVisitor6 574N/A * Constructor for concrete subclasses; uses {@code null} for the 574N/A * Constructor for concrete subclasses; uses the argument for the 574N/A * @param defaultValue the value to assign to {@link #DEFAULT_VALUE}