src/java.compiler/share/classes/javax/lang/model/util/AbstractAnnotationValueVisitor8.java - master - niceSOFT/openjdk21

src/java.compiler/share/classes/javax/lang/model/util/AbstractAnnotationValueVisitor8.java

58 строк2 KB

Joe Darcy

8240130: Improve and update discussion of visitor evolution warnings

14 мар 2020, 19:53

14 мар 2020, 19:53b019469

/*
 * Copyright (c) 2011, 2020, 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 javax.lang.model.util;

import static javax.lang.model.SourceVersion.*;
import javax.lang.model.SourceVersion;
import javax.annotation.processing.SupportedSourceVersion;

/**
 * A skeletal visitor for annotation values with default behavior
 * appropriate for the {@link SourceVersion#RELEASE_8 RELEASE_8}
 * source version.
 *
 * @param <R> the return type of this visitor's methods
 * @param <P> the type of the additional parameter to this visitor's methods.
 *
 * @see <a href="AbstractAnnotationValueVisitor6.html#note_for_subclasses">
 * <strong>Compatibility note for subclasses</strong></a>
 * @see AbstractAnnotationValueVisitor6
 * @see AbstractAnnotationValueVisitor7
 * @see AbstractAnnotationValueVisitor9
 * @see AbstractAnnotationValueVisitor14
 * @since 1.8
 */
@SupportedSourceVersion(RELEASE_8)
public abstract class AbstractAnnotationValueVisitor8<R, P> extends AbstractAnnotationValueVisitor7<R, P> {

    /**
     * Constructor for concrete subclasses to call.
     */
    @SuppressWarnings("deprecation") // Superclass constructor deprecated
    protected AbstractAnnotationValueVisitor8() {
        super();
    }
}