Struct Decoder 

pub struct Decoder { /* private fields */ }

RLNC Decoder.

Implementations

impl Decoder

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

Create a new decoder for a generation.

pub fn generation_size(&self) -> usize

Generation size (k).

pub fn symbol_size(&self) -> usize

Symbol size in bytes.

pub fn rank(&self) -> usize

Current rank (innovative packets received).

pub fn is_complete(&self) -> bool

True when rank == generation_size.

pub fn receive(&mut self, pkt: CodedPacket) -> Result<bool, RlncError>

Receive a coded packet.

Returns true if the packet was innovative (increased rank).

Innovative packet allocations are moved directly into pivot storage. Dependent packets are rejected after coefficient-only reduction, without payload-sized arithmetic or additional allocation.

pub fn decode(&mut self) -> Result<Option<Vec<Vec<u8>>>, RlncError>

Attempt to decode. Returns Some(symbols) when rank == generation_size.