pub struct SegmentSnapshot<D: Directory + 'static> { /* private fields */ }Expand description
RAII guard that holds references to a snapshot of segments When dropped, releases all segment references
Implementations§
Source§impl<D: Directory + 'static> SegmentSnapshot<D>
impl<D: Directory + 'static> SegmentSnapshot<D>
Sourcepub fn new(
tracker: Arc<SegmentTracker>,
directory: Arc<D>,
segment_ids: Vec<String>,
) -> Self
pub fn new( tracker: Arc<SegmentTracker>, directory: Arc<D>, segment_ids: Vec<String>, ) -> Self
Create a new snapshot holding references to the given segments
Sourcepub fn segment_ids(&self) -> &[String]
pub fn segment_ids(&self) -> &[String]
Get the segment IDs in this snapshot
Trait Implementations§
Auto Trait Implementations§
impl<D> Freeze for SegmentSnapshot<D>
impl<D> !RefUnwindSafe for SegmentSnapshot<D>
impl<D> Send for SegmentSnapshot<D>
impl<D> Sync for SegmentSnapshot<D>
impl<D> Unpin for SegmentSnapshot<D>
impl<D> !UnwindSafe for SegmentSnapshot<D>
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> 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 moreSource§impl<T> Pointable for T
impl<T> Pointable for T
Source§impl<SS, SP> SupersetOf<SS> for SPwhere
SS: SubsetOf<SP>,
impl<SS, SP> SupersetOf<SS> for SPwhere
SS: SubsetOf<SP>,
Source§fn to_subset(&self) -> Option<SS>
fn to_subset(&self) -> Option<SS>
The inverse inclusion map: attempts to construct
self from the equivalent element of its
superset. Read moreSource§fn is_in_subset(&self) -> bool
fn is_in_subset(&self) -> bool
Checks if
self is actually part of its subset T (and can be converted to it).Source§fn to_subset_unchecked(&self) -> SS
fn to_subset_unchecked(&self) -> SS
Use with care! Same as
self.to_subset but without any property checks. Always succeeds.Source§fn from_subset(element: &SS) -> SP
fn from_subset(element: &SS) -> SP
The inclusion map: converts
self to the equivalent element of its superset.