@SuppressWarnings("unchecked")
@Override
protected void doReadFrom(StreamInput in) throws IOException {
script = Script.readScript(in);
formatter = ValueFormatterStreams.readOptional(in);
gapPolicy = GapPolicy.readFrom(in);
bucketsPathsMap = (Map<String, String>) in.readGenericValue();
}
/** Read from a stream. */
public BucketSelectorPipelineAggregationBuilder(StreamInput in) throws IOException {
super(in, NAME);
int mapSize = in.readVInt();
bucketsPathsMap = new HashMap<String, String>(mapSize);
for (int i = 0; i < mapSize; i++) {
bucketsPathsMap.put(in.readString(), in.readString());
}
script = new Script(in);
gapPolicy = GapPolicy.readFrom(in);
}
