SiddheshDhinge opened a new issue, #469: URL: https://github.com/apache/datasketches-cpp/issues/469
Hi DataSketches team, I’m working with the HLL sketch family (HLL4, HLL6, HLL8) and need a clear understanding of the serialized binary layout, including: - header structure - Register arrays - AuxHashMap structure for overflow - Alignment rules and padding (if any) It would be extremely helpful to have: 1. A visual diagram or table showing offsets, byte/bit boundaries, and field descriptions for each HLL type. 2. Confirmation that the Java and C++ implementations share an identical on-wire layout. 3. A link to any existing internal documentation if it already exists. This would make it much easier for developers working on: - Custom storage systems - Memory compaction - Cross-language interoperability If such a document exists, could you point me to it? If not, would the team consider adding a binary layout diagram to the HLL section of the documentation? Thanks -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
