public void add(float value) {
    offer(hashFunction.hashString(String.valueOf(value), StandardCharsets.UTF_8).asLong());
  }
Constructs a HyperLogLog with the given precision.

<p>The precision parameter (4 <= precision <= 16)
iotdb-core/datanode/src/main/java/org/apache/iotdb/db/queryengine/execution/operator/source/relational/aggregation/approximate/HyperLogLog.java