Struct CborLedgerCodec 

pub struct CborLedgerCodec;

CborLedgerCodec

Native CBOR ledger codec for persisted AllocationLedger payloads.

This is the default codec for the native IC stack: MemoryManager ID 0 stores an ic-stable-structures::Cell containing a crate::StableCellLedgerRecord, whose LedgerCommitStore contains dual protected CBOR-encoded ledger generations.

Trait Implementations

impl Clone for CborLedgerCodec

fn clone(&self) -> CborLedgerCodec

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CborLedgerCodec

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

Formats the value using the given formatter.

impl Default for CborLedgerCodec

fn default() -> CborLedgerCodec

Returns the “default value” for a type.

impl LedgerCodec for CborLedgerCodec

type Error = Error

Encoding or decoding error type.

fn encode(&self, ledger: &AllocationLedger) -> Result<Vec<u8>, Self::Error>

Encode a logical allocation ledger into durable bytes.

fn decode(&self, bytes: &[u8]) -> Result<AllocationLedger, Self::Error>

Decode durable bytes into a logical allocation ledger.

impl PartialEq for CborLedgerCodec

fn eq(&self, other: &CborLedgerCodec) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for CborLedgerCodec

impl Eq for CborLedgerCodec

impl StructuralPartialEq for CborLedgerCodec