| /******************************************************************************* |
| * Copyright (c) 2000, 2005 IBM Corporation and others. |
| * |
| * 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/ |
| * |
| * SPDX-License-Identifier: EPL-2.0 |
| * |
| * Contributors: |
| * IBM Corporation - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.core.internal.watson; |
| |
| import org.eclipse.core.internal.dtree.IComparator; |
| |
| /** |
| * This interface allows clients of the element tree to specify |
| * how element infos are compared, and thus how element tree deltas |
| * are created. |
| */ |
| public interface IElementComparator extends IComparator { |
| /** |
| * The kinds of changes |
| */ |
| public int K_NO_CHANGE = 0; |
| } |
