http://www.eclipse.org/platform: Core Resource Management (Eclipse Foundation) 
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

/*******************************************************************************
 * 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.

/**
 * 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

/**
	 * The kinds of changes
	 */
	int K_NO_CHANGE = 0;
}