/*******************************************************************************
 * Copyright (c) 2003, 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.indexsearch;

import java.util.HashSet;

public interface IIndex {

	void addRef(String word, String path);

	void remove(String path);

	void queryPrefix(HashSet result, String prefix);
}
