protected void readInternal(ObjectDataInput in) throws IOException {
super.readInternal(in);
recordId = in.readLong();
index = in.readInt();
value = IOUtil.readData(in);
}
protected void writeInternal(ObjectDataOutput out) throws IOException {
super.writeInternal(out);
out.writeLong(recordId);
out.writeInt(index);
value.writeData(out);
}
