pub struct IndexEntry {
pub blob_len: u64,
pub created_at_nanos: u128,
}Expand description
Bookkeeping payload stored alongside every blob’s index entry. Kept tiny so the redb pages stay dense.
Fields§
§blob_len: u64Length of the blob in bytes (matches the on-disk file size).
created_at_nanos: u128Wall-clock instant the entry was created, in unix nanoseconds. Used by GC to evict old entries; not load-bearing for correctness.
Trait Implementations§
Source§impl Clone for IndexEntry
impl Clone for IndexEntry
Source§fn clone(&self) -> IndexEntry
fn clone(&self) -> IndexEntry
Returns a duplicate of the value. Read more
1.0.0 (const: unstable) · Source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from
source. Read moreimpl Copy for IndexEntry
Source§impl Debug for IndexEntry
impl Debug for IndexEntry
impl Eq for IndexEntry
Source§impl PartialEq for IndexEntry
impl PartialEq for IndexEntry
Source§fn eq(&self, other: &IndexEntry) -> bool
fn eq(&self, other: &IndexEntry) -> bool
Tests for
self and other values to be equal, and is used by ==.impl StructuralPartialEq for IndexEntry
Auto Trait Implementations§
impl Freeze for IndexEntry
impl RefUnwindSafe for IndexEntry
impl Send for IndexEntry
impl Sync for IndexEntry
impl Unpin for IndexEntry
impl UnsafeUnpin for IndexEntry
impl UnwindSafe for IndexEntry
Blanket Implementations§
Source§impl<T> ArchivePointee for T
impl<T> ArchivePointee for T
Source§type ArchivedMetadata = ()
type ArchivedMetadata = ()
The archived version of the pointer metadata for this type.
Source§fn pointer_metadata(
_: &<T as ArchivePointee>::ArchivedMetadata,
) -> <T as Pointee>::Metadata
fn pointer_metadata( _: &<T as ArchivePointee>::ArchivedMetadata, ) -> <T as Pointee>::Metadata
Converts some archived metadata to the pointer metadata for itself.
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> CloneToUninit for Twhere
T: Clone,
impl<T> CloneToUninit for Twhere
T: Clone,
Source§impl<Q, K> Equivalent<K> for Q
impl<Q, K> Equivalent<K> for Q
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> LayoutRaw for T
impl<T> LayoutRaw for T
Source§fn layout_raw(_: <T as Pointee>::Metadata) -> Result<Layout, LayoutError>
fn layout_raw(_: <T as Pointee>::Metadata) -> Result<Layout, LayoutError>
Returns the layout of the type.
Source§impl<T, N1, N2> Niching<NichedOption<T, N1>> for N2
impl<T, N1, N2> Niching<NichedOption<T, N1>> for N2
Source§unsafe fn is_niched(niched: *const NichedOption<T, N1>) -> bool
unsafe fn is_niched(niched: *const NichedOption<T, N1>) -> bool
Returns whether the given value has been niched. Read more
Source§fn resolve_niched(out: Place<NichedOption<T, N1>>)
fn resolve_niched(out: Place<NichedOption<T, N1>>)
Writes data to
out indicating that a T is niched.