Struct Encoder 

pub struct Encoder { /* private fields */ }

RLNC Encoder.

Implementations

impl Encoder

pub fn new( generation_size: usize, symbol_size: usize, ) -> Result<Self, RlncError>

Create a new encoder.

• generation_size (k): number of source symbols per generation.
• symbol_size (n): bytes per source symbol.

pub fn generation_size(&self) -> usize

Generation size (k).

pub fn symbol_size(&self) -> usize

Symbol size in bytes (n).

pub fn encode_random( &self, source: &[&[u8]], rng: &mut SimpleRng, ) -> Result<CodedPacket, RlncError>

Encode one random-linear coded packet.

Uses adaptive multi-source AXPY (kernel::axpy_multi): cache-blocked kernels for small symbols and fused GFNI kernels for large symbols.

source must contain exactly generation_size slices, each of length symbol_size. rng provides the random coefficients.

pub fn encode_systematic( &self, source: &[&[u8]], index: usize, ) -> Result<CodedPacket, RlncError>

Produce a systematic coded packet for source symbol index.