| /******************************************************************************* |
| * Copyright (c) 2005, 2007 IBM Corporation and others. |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License v1.0 |
| * which accompanies this distribution, and is available at |
| * http://www.eclipse.org/legal/epl-v10.html |
| * |
| |
| *******************************************************************************/ |
| package org.eclipse.dltk.core; |
| |
| import org.eclipse.dltk.ast.Modifiers; |
| |
| public class Flags implements Modifiers { |
| |
| /** |
| * Returns whether the given integer includes the <code>private</code> modifier. |
| * |
| * @param flags the flags |
| * @return <code>true</code> if the <code>private</code> modifier is included |
| */ |
| public static boolean isPrivate(int flags) { |
| return (flags & AccPrivate) != 0; |
| } |
| /** |
| * Returns whether the given integer includes the <code>protected</code> modifier. |
| * |
| * @param flags the flags |
| * @return <code>true</code> if the <code>protected</code> modifier is included |
| */ |
| public static boolean isProtected(int flags) { |
| return (flags & AccProtected) != 0; |
| } |
| /** |
| * Returns whether the given integer includes the <code>public</code> modifier. |
| * |
| * @param flags the flags |
| * @return <code>true</code> if the <code>public</code> modifier is included |
| */ |
| public static boolean isPublic(int flags) { |
| return (flags & AccPublic) != 0; |
| } |
| /** |
| * Returns whether the given integer includes the <code>static</code> modifier. |
| * |
| * @param flags the flags |
| * @return <code>true</code> if the <code>static</code> modifier is included |
| */ |
| public static boolean isStatic(int flags) { |
| return (flags & AccStatic) != 0; |
| } |
| /** |
| * Returns whether the given integer includes the <code>final</code> modifier. |
| * |
| * @param flags the flags |
| * @return <code>true</code> if the <code>final</code> modifier is included |
| */ |
| public static boolean isFinal(int flags) { |
| return (flags & AccFinal) != 0; |
| } |
| /** |
| * Returns whether the given integer includes the <code>abstract</code> modifier. |
| * |
| * @param flags the flags |
| * @return <code>true</code> if the <code>abstract</code> modifier is included |
| */ |
| public static boolean isAbstract(int flags) { |
| return (flags & AccAbstract) != 0; |
| } |
| /** |
| * Returns whether the given integer includes the <code>interface</code> modifier. |
| * |
| * @param flags the flags |
| * @return <code>true</code> if the <code>interface</code> modifier is included |
| */ |
| public static boolean isInterface(int flags) { |
| return (flags & AccInterface) != 0; |
| } |
| |
| /** |
| * Returns whether the given integer includes the indication that the |
| * element is synthetic. |
| * |
| * @param flags |
| * the flags |
| * @return <code>true</code> if the element is marked synthetic |
| * @since 2.0 |
| */ |
| public static boolean isSynthetic(int flags) { |
| return (flags & AccSynthetic) != 0; |
| } |
| |
| } |