Crate compcol 

compcol — a collection of pure-Rust, no_std, 100% safe compression algorithms behind a uniform streaming trait.

Each algorithm sits behind its own Cargo feature so downstream crates only pay for what they use. An optional factory module provides runtime by-name lookup when the factory (and thus alloc) feature is enabled.

See Encoder, Decoder, and Algorithm for the contract every algorithm in this crate implements.

Modules

deflate

RFC 1951 deflate.

factory

Runtime by-name lookup of algorithms.

gzip

RFC 1952 gzip container around RFC 1951 deflate.

rle

Run-length encoding.

zlib

RFC 1950 zlib container around RFC 1951 deflate.

Structs

Progress

Bytes consumed from input and written to output by one codec call.

Enums

Error

Errors that any algorithm in this crate may return.

Status

Why a codec call returned — the explicit “what should I do next?” signal.

Traits

Algorithm

A compression algorithm: a name plus encoder/decoder factories plus per-algorithm configuration types.

Decoder

A streaming decompressor.

Encoder

A streaming compressor.