Bytes.writeByteArray(output, ref.getFamily());
Bytes.writeByteArray(output, ref.getQualifier());
}
for (int i = 0; i < indexedColumnTypes.size(); i++) {
PDataType type = indexedColumnTypes.get(i);
WritableUtils.writeVInt(output, type.ordinal());
}
for (int i = 0; i < indexedColumnByteSizes.size(); i++) {
Integer byteSize = indexedColumnByteSizes.get(i);
WritableUtils.writeVInt(output, byteSize == null ? 0 : byteSize);
}