Java ChangeSerializationHelper.INSTANCE.deserializeChanges Examples

Example #1

File: OSBTreeRidBag.java Project: fabriziofortino/orientdb

  @Override
  public int deserialize(byte[] stream, int offset) {
    final long fileId = OLongSerializer.INSTANCE.deserializeLiteral(stream, offset);
    offset += OLongSerializer.LONG_SIZE;

    final long pageIndex = OLongSerializer.INSTANCE.deserializeLiteral(stream, offset);
    offset += OLongSerializer.LONG_SIZE;

    final int pageOffset = OIntegerSerializer.INSTANCE.deserializeLiteral(stream, offset);
    offset += OIntegerSerializer.INT_SIZE;

    // Cached bag size. Not used after 1.7.5
    offset += OIntegerSerializer.INT_SIZE;

    if (fileId == -1) collectionPointer = null;
    else
      collectionPointer =
          new OBonsaiCollectionPointer(fileId, new OBonsaiBucketPointer(pageIndex, pageOffset));

    this.size = -1;

    changes.putAll(ChangeSerializationHelper.INSTANCE.deserializeChanges(stream, offset));

    return offset;
  }