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comparison src/org/tmatesoft/hg/internal/RevlogStream.java @ 367:2fadf8695f8a

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Use 'revision index' instead of the vague 'local revision number' concept in the API
author Artem Tikhomirov <tikhomirov.artem@gmail.com>
date Fri, 16 Dec 2011 15:37:27 +0100
parents 189dc6dc1c3e
children 729ba8f7d14e
comparison
equal deleted inserted replaced
366:189dc6dc1c3e 367:2fadf8695f8a
151 // Unlike its counterpart, {@link Revlog#getLocalRevisionNumber()}, doesn't fail with exception if node not found, 151 // Unlike its counterpart, {@link Revlog#getLocalRevisionNumber()}, doesn't fail with exception if node not found,
152 /** 152 /**
153 * @return integer in [0..revisionCount()) or {@link HgRepository#BAD_REVISION} if not found 153 * @return integer in [0..revisionCount()) or {@link HgRepository#BAD_REVISION} if not found
154 * @throws HgInvalidControlFileException if attempt to read index file failed 154 * @throws HgInvalidControlFileException if attempt to read index file failed
155 */ 155 */
156 public int findLocalRevisionNumber(Nodeid nodeid) throws HgInvalidControlFileException { 156 public int findRevisionIndex(Nodeid nodeid) throws HgInvalidControlFileException {
157 // XXX this one may be implemented with iterate() once there's mechanism to stop iterations 157 // XXX this one may be implemented with iterate() once there's mechanism to stop iterations
158 final int indexSize = revisionCount(); 158 final int indexSize = revisionCount();
159 DataAccess daIndex = getIndexStream(); 159 DataAccess daIndex = getIndexStream();
160 try { 160 try {
161 byte[] nodeidBuf = new byte[20]; 161 byte[] nodeidBuf = new byte[20];
526 526
527 public interface Inspector { 527 public interface Inspector {
528 // XXX boolean retVal to indicate whether to continue? 528 // XXX boolean retVal to indicate whether to continue?
529 // TODO specify nodeid and data length, and reuse policy (i.e. if revlog stream doesn't reuse nodeid[] for each call) 529 // TODO specify nodeid and data length, and reuse policy (i.e. if revlog stream doesn't reuse nodeid[] for each call)
530 // implementers shall not invoke DataAccess.done(), it's accomplished by #iterate at appropraite moment 530 // implementers shall not invoke DataAccess.done(), it's accomplished by #iterate at appropraite moment
531 void next(int revisionNumber, int actualLen, int baseRevision, int linkRevision, int parent1Revision, int parent2Revision, byte[/*20*/] nodeid, DataAccess data) throws HgException; 531 void next(int revisionIndex, int actualLen, int baseRevision, int linkRevision, int parent1Revision, int parent2Revision, byte[/*20*/] nodeid, DataAccess data) throws HgException;
532 } 532 }
533 } 533 }