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annotate src/org/tmatesoft/hg/core/SessionContext.java @ 439:2bf6f917a7e5

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NPE when revisionIndex is set but not revision
author Artem Tikhomirov <tikhomirov.artem@gmail.com>
date Thu, 19 Apr 2012 19:17:31 +0200
parents 3cfa4d908fc9
children 909306e412e2
rev   line source
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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
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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.core;
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18
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19 import org.tmatesoft.hg.internal.Experimental;
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20 import org.tmatesoft.hg.util.LogFacility;
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21
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22 /**
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23 * WORK IN PROGRESS
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24 *
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25 * Access to objects that might need to be shared between various distinct operations ran during the same working session
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26 * (i.e. caches, log, etc.). It's unspecified whether session context is per repository or can span multiple repositories
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27 *
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28 * @author Artem Tikhomirov
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29 * @author TMate Software Ltd.
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30 */
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31 @Experimental(reason="Work in progress")
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32 public interface SessionContext {
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33 LogFacility getLog();
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34
3cfa4d908fc9 Add options to control DataAccessProvider, allow to turn off use of file memory mapping in particular to solve potential sharing violation (os file handle gets released on MappedByteByffer being GC'd, not on FileChannel.close())
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35 /**
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36 * LIKELY TO CHANGE TO STANDALONE CONFIGURATION OBJECT
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37 */
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38 Object getProperty(String name, Object defaultValue);
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39 }