Struct CodecCache 

pub struct CodecCache { /* private fields */ }

Implementations

impl CodecCache

pub fn new() -> Self

A fresh, empty cache.

pub fn ldpc(&self, code: LdpcCode) -> Arc<Ldpc>

Returns the Ldpc for code, building and caching it on first use.

pub fn bch(&self, t: usize, msg_bits: usize) -> Arc<Bch>

Returns the shortened Bch correcting t errors with a msg_bits message part, building and caching it on first use.

pub fn rs(&self, n: usize, n_parity: usize) -> Arc<ReedSolomon>

Returns the ReedSolomon code (n, n_parity), building and caching it on first use.

Trait Implementations

impl Clone for CodecCache

fn clone(&self) -> Self

A cloned cache starts empty rather than copying entries — cache contents are pure derivations of the codes used, rebuilt on demand, and this keeps Clone free of a lock acquisition. (Only OfdmFrameMod derives Clone; it is not exercised on a hot path.)

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for CodecCache

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for CodecCache

fn default() -> CodecCache

Returns the “default value” for a type.