Struct HlcVersionedPointer 

pub struct HlcVersionedPointer<T> { /* private fields */ }

Pointer + HLC. Composes VersionedPointer with the cascade structure of (physical, logical). Two-level rejection on visible_at: physical mismatch rejects fast, logical compares only when physical ties.

Implementations

impl<T> HlcVersionedPointer<T>

pub const SIGNATURE: AxisMask

Direction signature of HlcVersionedPointer<T>. Engages the K_version axis (hybrid-logical-clock version stored at slot for distributed MVCC).

pub const fn new(target: Arc<T>, clock: HybridLogicalClock) -> Self

pub const fn clock(&self) -> HybridLogicalClock

pub fn target(&self) -> &Arc<T>

pub fn visible_at(&self, snapshot: HybridLogicalClock) -> bool

pub fn read_at(&self, snapshot: HybridLogicalClock) -> Option<&T>

Trait Implementations

impl<T: Clone> Clone for HlcVersionedPointer<T>

fn clone(&self) -> HlcVersionedPointer<T>

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl<T: Debug> Debug for HlcVersionedPointer<T>

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

Formats the value using the given formatter.