Datasets

This chapter covers all built-in dataset types and how to implement your own.

The Dataset trait is introduced in A minimal pipeline — Datasets. Here we go deeper into each concrete implementation.

• Custom Datasets — implementing the Dataset trait for your own types
• Param — read-only parameter values
• Memory Dataset — thread-safe in-memory storage
• Cell Dataset — stack-friendly no_std storage
• Partitioned Dataset — directory of files loaded as a map
• Cache Dataset — caching wrapper for any dataset
• List of Datasets — quick reference for all built-in types