Examples of com.orientechnologies.orient.core.storage.impl.local.paginated.wal.OLogSequenceNumber.compareTo()


  private void flushPage(long fileId, long pageIndex, ODirectMemoryPointer dataPointer) throws IOException {
    if (writeAheadLog != null) {
      OLogSequenceNumber lsn = ODurablePage.getLogSequenceNumberFromPage(dataPointer);
      OLogSequenceNumber flushedLSN = writeAheadLog.getFlushedLSN();
      if (flushedLSN == null || flushedLSN.compareTo(lsn) < 0)
        writeAheadLog.flush();
    }


    final byte[] content = dataPointer.get(PAGE_PADDING, pageSize);
    OLongSerializer.INSTANCE.serializeNative(MAGIC_NUMBER, content, 0);

      });


      startLSN = pages[0].getLsn();
    }


    if (startLSN.compareTo(writeAheadLog.begin()) < 0)
      startLSN = writeAheadLog.begin();


    restoreFrom(startLSN);
  }

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