Crate splinter_rs

Splinter is a compressed bitmap format similar to Roaring Bitmaps, optimized specifically for small, sparse sets of 32-bit unsigned integers (u32).

Key Features:

• Tree-based Encoding: Splinter encodes u32 values into a 256-way tree structure by decomposing integers into big-endian component bytes. Leaf nodes efficiently transition from byte lists to compact bitmaps at up to 32 values.

• Zero-copy Access: Designed for efficient querying without deserialization, the SplinterRef type allows direct, zero-copy reads from any type implementing AsRef<[u8]>.

Modules

cow

ops

Structs

Splinter

An owned, compressed bitmap for u32 keys

SplinterRef

A compressed bitmap for u32 keys operating directly on a slice of bytes

Enums

DecodeErr

Constants

SPLINTER_MAX_VALUE

Traits

SplinterRead

SplinterWrite