Mercurial > jhg
view src/org/tmatesoft/hg/internal/LineImpl.java @ 694:7efabe0cddcf
Speed up (a) file rename history to minimize file reads; (b) file.isCopy(int) to read metadata for few revisions at once (use pattern assumes earlier revisions are likely to be queried, too); (c) HgIgnore.isIgnored by caching matched initial fragments (to substitute more expensive Matcher.matches with cheaper HashMap.contains)
author | Artem Tikhomirov <tikhomirov.artem@gmail.com> |
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date | Mon, 05 Aug 2013 17:42:10 +0200 |
parents | 1c49c0cee540 |
children |
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/* * Copyright (c) 2013 TMate Software Ltd * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; version 2 of the License. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * For information on how to redistribute this software under * the terms of a license other than GNU General Public License * contact TMate Software at support@hg4j.com */ package org.tmatesoft.hg.internal; import org.tmatesoft.hg.core.HgAnnotateCommand.LineInfo; /** * @author Artem Tikhomirov * @author TMate Software Ltd. */ final class LineImpl implements LineInfo { private int ln; private int origLine; private int rev; private byte[] content; void init(int line, int firstAppearance, int csetRev, byte[] cnt) { ln = line; origLine = firstAppearance; rev = csetRev; content = cnt; } public int getLineNumber() { return ln; } public int getOriginLineNumber() { return origLine; } public int getChangesetIndex() { return rev; } public byte[] getContent() { return content; } }