Module raw 

Raw (identity) codec — no compression.

Passes data through unchanged. Used for symbol columns (already dictionary-encoded as 4-byte u32 IDs) or pre-compressed data.

Wire format:

[4 bytes] data length (LE u32)
[N bytes] raw data

The length header is included for consistency with other codecs (allows the decoder to validate data integrity).

Structs

RawDecoder

Raw decoder wrapper.

RawEncoder

Streaming Raw encoder.

Functions

decode

Decode raw bytes (validates length header).

decode_ref

Return a reference to the raw data without copying (zero-copy decode).

encode

Encode raw bytes (identity codec with length header).