pub struct Cache { /* private fields */ }Expand description
Handle to the on-disk change-detection cache.
Implementations§
Source§impl Cache
impl Cache
pub fn open(path: &Path) -> Result<Cache>
pub fn get(&self, path: &str) -> Result<Option<FileRecord>>
Sourcepub fn load_all(&self) -> Result<HashMap<String, FileRecord>>
pub fn load_all(&self) -> Result<HashMap<String, FileRecord>>
Load all records into a map keyed by path.
Sourcepub fn apply(
&self,
upserts: &[(String, FileRecord)],
deletes: &[String],
) -> Result<()>
pub fn apply( &self, upserts: &[(String, FileRecord)], deletes: &[String], ) -> Result<()>
Apply a batch of inserts and deletes in a single transaction.
Sourcepub fn replace_all(&self, records: &[(String, FileRecord)]) -> Result<()>
pub fn replace_all(&self, records: &[(String, FileRecord)]) -> Result<()>
Replace the entire cache contents with records in a single transaction.
Used after compaction, when every live document gets new segment/doc ids.
pub fn clear(&self) -> Result<()>
Auto Trait Implementations§
impl !RefUnwindSafe for Cache
impl !UnwindSafe for Cache
impl Freeze for Cache
impl Send for Cache
impl Sync for Cache
impl Unpin for Cache
impl UnsafeUnpin for Cache
Blanket Implementations§
Source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
Source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
Source§impl<T> Instrument for T
impl<T> Instrument for T
Source§fn instrument(self, span: Span) -> Instrumented<Self>
fn instrument(self, span: Span) -> Instrumented<Self>
Source§fn in_current_span(self) -> Instrumented<Self>
fn in_current_span(self) -> Instrumented<Self>
Source§impl<T> IntoEither for T
impl<T> IntoEither for T
Source§fn into_either(self, into_left: bool) -> Either<Self, Self>
fn into_either(self, into_left: bool) -> Either<Self, Self>
Converts
self into a Left variant of Either<Self, Self>
if into_left is true.
Converts self into a Right variant of Either<Self, Self>
otherwise. Read moreSource§fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
Converts
self into a Left variant of Either<Self, Self>
if into_left(&self) returns true.
Converts self into a Right variant of Either<Self, Self>
otherwise. Read more