Struct VersionVector 

pub struct VersionVector { /* private fields */ }

Implementations

impl VersionVector

pub fn new() -> Self

pub fn increment(&mut self, node: &str) -> u64

pub fn get(&self, node: &str) -> u64

pub fn set(&mut self, node: &str, version: u64)

pub fn compare(&self, other: &VersionVector) -> VersionOrder

Compare two version vectors: +1 if self dominates, -1 if other dominates, 0 if concurrent.

pub fn merge(&mut self, other: &VersionVector)

Merge: take component-wise max.

pub fn is_empty(&self) -> bool

pub fn node_count(&self) -> usize

Trait Implementations

impl Clone for VersionVector

fn clone(&self) -> VersionVector

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for VersionVector

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

Formats the value using the given formatter.

impl Default for VersionVector

fn default() -> Self

Returns the “default value” for a type.