Struct MemoryBackend 

pub struct MemoryBackend { /* private fields */ }

Deterministic law-reference backend. It is deliberately not durable.

Implementations

impl MemoryBackend

pub fn new() -> Self

Trait Implementations

impl Default for MemoryBackend

fn default() -> MemoryBackend

Returns the “default value” for a type.

impl JournalBackend for MemoryBackend

fn acquire_lease(&self) -> Result<Lease, JournalError>

fn read_state(&self) -> Result<StoredState, JournalError>

fn admit(&self, admission: Admission) -> Result<JournalHead, JournalError>

fn put_datum( &self, object: JournalObject, ) -> Result<StoredDatumRef, JournalError>

Durably publishes one immutable semantic object without making it a journal retention root.

fn get_datum(&self, meaning: &ContentId) -> Result<Datum, JournalError>

Resolves one semantic object by meaning, returning an owned Datum.

fn rebuild_datum_index(&self) -> Result<Vec<StoredDatumRef>, JournalError>

Rebuilds and verifies the derived semantic-to-storage correspondence.