Struct FlashJournal 

pub struct FlashJournal<F>
where
    F: NorFlash,
{ /* private fields */ }

Implementations

impl<F> FlashJournal<F>

where F: NorFlash,

pub async fn inspect_timebase( flash: &mut F, layout: FlashJournalLayout, ) -> Result<Option<InstantMillis>, FlashJournalError<<F as ErrorType>::Error>>

pub async fn inspect_timebase_state( flash: &mut F, layout: FlashJournalLayout, ) -> Result<FlashJournalTimebaseState, FlashJournalError<<F as ErrorType>::Error>>

pub async fn open( flash: F, layout: FlashJournalLayout, scratch: &mut [u8], on_record: impl FnMut(FlashJournalRecord<'_>), ) -> Result<(FlashJournal<F>, FlashJournalRestoreReport), FlashJournalError<<F as ErrorType>::Error>>

pub fn release(self) -> F

pub fn layout(&self) -> FlashJournalLayout

pub fn active_epoch(&self) -> Option<u64>

pub fn active_remaining_bytes(&self) -> Option<usize>

pub fn active_can_fit(&self, payload_len: usize, reserve_bytes: usize) -> bool

pub async fn initialize_empty( &mut self, ) -> Result<(), FlashJournalError<<F as ErrorType>::Error>>

pub async fn append( &mut self, kind: FlashJournalRecordKind, payload: &[u8], ) -> Result<(), FlashJournalError<<F as ErrorType>::Error>>

pub fn inactive_sector_count(&self) -> usize

pub async fn erase_inactive_sector( &mut self, sector: usize, ) -> Result<(), FlashJournalError<<F as ErrorType>::Error>>

pub fn begin_compaction( &mut self, ) -> Result<(), FlashJournalError<<F as ErrorType>::Error>>

pub async fn append_compacted( &mut self, kind: FlashJournalRecordKind, payload: &[u8], ) -> Result<(), FlashJournalError<<F as ErrorType>::Error>>

pub async fn commit_compaction( &mut self, ) -> Result<(), FlashJournalError<<F as ErrorType>::Error>>

pub fn abort_compaction(&mut self)

pub async fn timebase_high_water( &mut self, ) -> Result<Option<InstantMillis>, FlashJournalError<<F as ErrorType>::Error>>

pub async fn record_timebase( &mut self, now: InstantMillis, ) -> Result<(), FlashJournalError<<F as ErrorType>::Error>>

pub async fn record_compaction_budget( &mut self, attempted_at: InstantMillis, ) -> Result<InstantMillis, FlashJournalError<<F as ErrorType>::Error>>