/*
 * Copyright (C) 2007-2012 Argeo GmbH
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *         http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package org.argeo.node.tabular;

import java.util.Iterator;

/** Navigation of rows */
public interface TabularRowIterator extends Iterator<TabularRow> {
	/**
	 * Current row number, has to be incremented by each call to next() ; starts at 0, will
	 * therefore be 1 for the first row returned.
	 */
	public Long getCurrentRowNumber();
}