@Override
public void readFrom(StreamInput in) throws IOException {
super.readFrom(in);
percolatorTypeId = in.readByte();
requestedSize = in.readVInt();
count = in.readVLong();
matches = new BytesRef[in.readVInt()];
for (int i = 0; i < matches.length; i++) {
matches[i] = in.readBytesRef();
}
scores = new float[in.readVInt()];
for (int i = 0; i < scores.length; i++) {
scores[i] = in.readFloat();
}
int size = in.readVInt();
for (int i = 0; i < size; i++) {
int mSize = in.readVInt();
Map<String, HighlightField> fields = new HashMap<>();
for (int j = 0; j < mSize; j++) {
fields.put(in.readString(), HighlightField.readHighlightField(in));
}
hls.add(fields);
}
aggregations = InternalAggregations.readOptionalAggregations(in);
if (in.readBoolean()) {
int pipelineAggregatorsSize = in.readVInt();
List<SiblingPipelineAggregator> pipelineAggregators =
new ArrayList<>(pipelineAggregatorsSize);
for (int i = 0; i < pipelineAggregatorsSize; i++) {
BytesReference type = in.readBytesReference();
PipelineAggregator pipelineAggregator =
PipelineAggregatorStreams.stream(type).readResult(in);
pipelineAggregators.add((SiblingPipelineAggregator) pipelineAggregator);
}
this.pipelineAggregators = pipelineAggregators;
}
}
public static void registerStreams() {
PipelineAggregatorStreams.registerStream(STREAM, TYPE.stream());
}