# Package org.apache.solr.util.hll

A fork of Java-HyperLogLog package tweaked not to depend on fastutil and with cleanups to make it lean and clean.

See: Description

- Interface Summary
  Interface | Description
  --- | ---
  ISchemaVersion | A serialization schema for HLLs.
  IWordDeserializer | Reads 'words' of a fixed width, in sequence, from a byte array.

- Class Summary
  Class | Description
  --- | ---
  HLL | A probabilistic set of hashed `long` elements.

- Enum Summary
  Enum | Description
  --- | ---
  HLLType | The types of algorithm/data structure that `HLL` can utilize.

## Package org.apache.solr.util.hll Description

A fork of Java-HyperLogLog package tweaked not to depend on fastutil and with cleanups to make it lean and clean.

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