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annotate src/org/tmatesoft/hg/util/FileIterator.java @ 176:a8df7162ec75

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Extracting complete branch using remote between call to detect incoming changes is done. Arguments reorderd in remote repo to better match Hg server ideology, not my mental convenience
author Artem Tikhomirov <tikhomirov.artem@gmail.com>
date Sat, 02 Apr 2011 03:01:14 +0200
parents 8248aae33f7d
children 26ad7827a62d
rev   line source
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8248aae33f7d Adopt FileIterator moving towards WCStatusCollector parameterizing. Improved path handling, move 'em around
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1 /*
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2 * Copyright (c) 2011 TMate Software Ltd
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3 *
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4 * This program is free software; you can redistribute it and/or modify
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5 * it under the terms of the GNU General Public License as published by
8248aae33f7d Adopt FileIterator moving towards WCStatusCollector parameterizing. Improved path handling, move 'em around
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6 * the Free Software Foundation; version 2 of the License.
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7 *
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8 * This program is distributed in the hope that it will be useful,
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9 * but WITHOUT ANY WARRANTY; without even the implied warranty of
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10 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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11 * GNU General Public License for more details.
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12 *
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13 * For information on how to redistribute this software under
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14 * the terms of a license other than GNU General Public License
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15 * contact TMate Software at support@hg4j.com
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16 */
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17 package org.tmatesoft.hg.util;
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19 import java.io.File;
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21 /**
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22 * Abstracts iteration over file system.
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23 *
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24 * @author Artem Tikhomirov
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25 * @author TMate Software Ltd.
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26 */
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27 public interface FileIterator {
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29 /**
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30 * Brings iterator into initial state to facilitate new use.
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31 */
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32 void reset();
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34 /**
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35 * @return whether can shift to next element
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36 */
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37 boolean hasNext();
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39 /**
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40 * Shift to next element
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41 */
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42 void next();
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44 /**
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45 * @return repository-local path to the current element.
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46 */
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47 Path name();
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49 /**
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50 * @return filesystem element.
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51 */
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52 File file();
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53 }