@Override
public void doWriteTo(StreamOutput out) throws IOException {
suggestMode.writeTo(out);
out.writeFloat(accuracy);
sort.writeTo(out);
stringDistance.writeTo(out);
out.writeVInt(maxEdits);
out.writeVInt(maxInspections);
out.writeFloat(maxTermFreq);
out.writeVInt(prefixLength);
out.writeVInt(minWordLength);
out.writeFloat(minDocFreq);
}
