final OCachePointer cachePointer = writeGroup.pages[i];
if (cachePointer != null) {
final OLogSequenceNumber lastFlushedLSN = cachePointer.getLastFlushedLsn();
final String fileName = files.get(groupKey.fileId).getName();
final long pageIndex = (groupKey.groupIndex << 4) + i;
final ODirtyPage logDirtyPage = new ODirtyPage(fileName, pageIndex, lastFlushedLSN);
logDirtyPages.add(logDirtyPage);
}
}
}