--- old/src/jdk.scripting.nashorn/share/classes/jdk/nashorn/internal/objects/annotations/Attribute.java 2020-04-15 18:49:11.000000000 +0530 +++ /dev/null 2020-04-15 18:49:11.000000000 +0530 @@ -1,61 +0,0 @@ -/* - * Copyright (c) 2010, 2013, 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 jdk.nashorn.internal.objects.annotations; - -/** - * Attributes for JavaScript properties. The negative logic "NOT_xxx" is because the - * common case is to be writable, enumerable and configurable - */ - -public interface Attribute { - /** Flag for non-writable properties */ - public static final int NOT_WRITABLE = jdk.nashorn.internal.runtime.Property.NOT_WRITABLE; - - /** Flag for non-enumerable properties */ - public static final int NOT_ENUMERABLE = jdk.nashorn.internal.runtime.Property.NOT_ENUMERABLE; - - /** Flag for non-configurable properties */ - public static final int NOT_CONFIGURABLE = jdk.nashorn.internal.runtime.Property.NOT_CONFIGURABLE; - - /** - * Flag for accessor (getter/setter) properties as opposed to data properties. - * - *

This allows nasgen-created properties to behave like user-accessors. it should only be used for - * properties that are explicitly specified as accessor properties in the ECMAScript specification - * such as Map.prototype.size in ES6, not value properties that happen to be implemented by getter/setter - * such as the "length" properties of String or Array objects.

- */ - public static final int IS_ACCESSOR = jdk.nashorn.internal.runtime.Property.IS_ACCESSOR_PROPERTY; - - /** Read-only, non-configurable property */ - public static final int CONSTANT = NOT_WRITABLE | NOT_CONFIGURABLE; - - /** Non-enumerable, read-only, non-configurable property */ - public static final int NON_ENUMERABLE_CONSTANT = NOT_ENUMERABLE | CONSTANT; - - /** By default properties are writable, enumerable and configurable */ - public static final int DEFAULT_ATTRIBUTES = 0; -}