--- old/src/java.compiler/share/classes/javax/lang/model/util/SimpleElementVisitor8.java 2020-03-13 20:21:28.902000000 -0700 +++ new/src/java.compiler/share/classes/javax/lang/model/util/SimpleElementVisitor8.java 2020-03-13 20:21:28.510000000 -0700 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2011, 2019, Oracle and/or its affiliates. All rights reserved. + * 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 @@ -39,33 +39,17 @@ * passing their arguments to {@code defaultAction}'s corresponding * parameters. * - *
Methods in this class may be overridden subject to their - * general contract. Note that annotating methods in concrete - * subclasses with {@link java.lang.Override @Override} will help - * ensure that methods are overridden as intended. - * - *
WARNING: The {@code ElementVisitor} interface - * implemented by this class may have methods added to it in the - * future to accommodate new, currently unknown, language structures - * added to future versions of the Java™ programming language. - * Therefore, methods whose names begin with {@code "visit"} may be - * added to this class in the future; to avoid incompatibilities, - * classes which extend this class should not declare any instance - * methods with names beginning with {@code "visit"}. - * - *
When such a new visit method is added, the default
- * implementation in this class will be to call the {@link
- * #visitUnknown visitUnknown} method. A new simple element visitor
- * class will also be introduced to correspond to the new language
- * level; this visitor will have different default behavior for the
- * visit method in question. When the new visitor is introduced, all
- * or portions of this visitor may be deprecated.
+ * @apiNote
+ * Methods in this class may be overridden subject to their general
+ * contract.
*
* @param the type of the additional parameter to this visitor's methods. Use {@code Void}
* for visitors that do not need an additional parameter.
*
+ * @see
+ * Compatibility note for subclasses
* @see SimpleElementVisitor6
* @see SimpleElementVisitor7
* @see SimpleElementVisitor9