Struct FileOperationalJournal 

pub struct FileOperationalJournal { /* private fields */ }

Process-locked, hash-chained operational journal.

Implementations

impl FileOperationalJournal

pub fn open( path: impl Into<PathBuf>, max_records: usize, max_bytes: u64, ) -> RuntimeResult<Self>

Opens a journal and validates its complete hash chain.

pub fn append_audit(&self, entry: AuditEntry) -> RuntimeResult<()>

Appends one redacted audit entry.

pub fn append_event(&self, event: EventEnvelope) -> RuntimeResult<()>

Appends one opaque event envelope.

pub fn audit_entries(&self) -> Vec<AuditEntry>

Returns retained audit entries in journal order.

pub fn events(&self) -> Vec<EventEnvelope>

Returns retained event envelopes in journal order.

pub fn export_audit_jsonl(&self) -> RuntimeResult<String>

Exports retained audit entries as newline-delimited JSON.

Trait Implementations

impl Debug for FileOperationalJournal

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

Formats the value using the given formatter.