1 /*
2 * Copyright (C) 2007-2012 Argeo GmbH
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 * http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16 package org.argeo.api.tabular;
17
18 import java.util.Iterator;
19
20 /** Navigation of rows */
21 public interface TabularRowIterator extends Iterator<TabularRow> {
22 /**
23 * Current row number, has to be incremented by each call to next() ; starts at 0, will
24 * therefore be 1 for the first row returned.
25 */
26 public Long getCurrentRowNumber();
27 }