/*******************************************************************************
* Copyright (c) 2000, 2008 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
*
* Contributors:
* IBM Corporation - initial API and implementation
* David Saff (saff@mit.edu) - bug 102632: [JUnit] Support for JUnit 4.
*******************************************************************************/
package org.eclipse.jdt.internal.junit.runner;
/**
* This is a copy of IElementComparer from org.eclipse.jface.viewers
*/
public /* package */ interface IElementComparer {
/**
* Compares two elements for equality
*
* @param a the first element
* @param b the second element
* @return whether a is equal to b
*/
boolean equals(Object a, Object b);
/**
* Returns the hash code for the given element.
*
* @param element the element
* @return the hash code for the given element
*/
int hashCode(Object element);
}