Struct DefaultVersion 

pub struct DefaultVersion(/* private fields */);

The default versioning strategy, that’s backed by a u32, that avoids the ABA problem

This can track up to 2^31 insertion-deletion pairs before exhaustion

Trait Implementations

impl Clone for DefaultVersion

fn clone(&self) -> DefaultVersion

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for DefaultVersion

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

Formats the value using the given formatter.

impl PartialEq for DefaultVersion

fn eq(&self, other: &DefaultVersion) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Version for DefaultVersion

const EMPTY: Self

The initial empty version

type Save = SavedDefaultVersion

Represents a full version

unsafe fn mark_empty(self) -> Result<Self, Self>

Convert an full version to a empty version

fn is_exhausted(&self) -> bool

Check if the version is exhausted

unsafe fn mark_full(self) -> Self

Convert an empty version to a full version

fn is_full(self) -> bool

Check if the version is full

unsafe fn save(self) -> Self::Save

Save the current version

fn equals_saved(self, saved: Self::Save) -> bool

Check if the saved version matches the current version

fn is_empty(self) -> bool

Check if the version is empty

impl Copy for DefaultVersion

impl Eq for DefaultVersion

impl StructuralPartialEq for DefaultVersion