| /******************************************************************************* |
| * Copyright (c) 2013, 2015 Oracle. All rights reserved. |
| * This program and the accompanying materials are made available under the |
| * terms of the Eclipse Public License 2.0, which accompanies this distribution |
| * and is available at https://www.eclipse.org/legal/epl-2.0/. |
| * |
| * Contributors: |
| * Oracle - initial API and implementation |
| ******************************************************************************/ |
| package org.eclipse.jpt.common.utility.internal.predicate.int_; |
| |
| import org.eclipse.jpt.common.utility.internal.BitTools; |
| |
| /** |
| * This predicate evaluates to <code>true</code> if the variable |
| * has cleared the flag specified during construction. |
| */ |
| public class FlagIsOff |
| extends IntCriterionIntPredicate |
| { |
| /** |
| * Construct a predicate that will evaluate to <code>true</code> if the |
| * variable has cleared the specified flag. |
| */ |
| public FlagIsOff(int flag) { |
| super(flag); |
| } |
| |
| public boolean evaluate(int variable) { |
| return BitTools.flagIsOff(variable, this.criterion); |
| } |
| } |
