Struct ImVersionVector

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

Immutable version vector

It has O(1) clone time and O(logN) insert/delete/lookup time.

It’s more memory efficient than VersionVector when the version vector can be created from cloning and modifying other similar version vectors.

Implementations

impl ImVersionVector

pub fn new() -> Self

pub fn clear(&mut self)

pub fn get(&self, key: &PeerID) -> Option<&Counter>

pub fn get_mut(&mut self, key: &PeerID) -> Option<&mut Counter>

pub fn insert(&mut self, k: PeerID, v: Counter)

pub fn is_empty(&self) -> bool

pub fn iter(&self) -> Iter<'_, PeerID, Counter>

pub fn remove(&mut self, k: &PeerID) -> Option<Counter>

pub fn len(&self) -> usize

pub fn contains_key(&self, k: &PeerID) -> bool

pub fn encode(&self) -> Vec<u8>

pub fn decode(bytes: &[u8]) -> Result<Self, LoroError>

pub fn to_vv(&self) -> VersionVector

pub fn from_vv(vv: &VersionVector) -> Self

pub fn extend_to_include_vv<'a>( &mut self, vv: impl Iterator<Item = (&'a PeerID, &'a Counter)>, )

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

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

pub fn set_last(&mut self, id: ID)

pub fn extend_to_include_last_id(&mut self, id: ID)

Trait Implementations

impl Clone for ImVersionVector

fn clone(&self) -> ImVersionVector

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for ImVersionVector

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

Formats the value using the given formatter.

impl Default for ImVersionVector

fn default() -> ImVersionVector

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for ImVersionVector

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for ImVersionVector

fn eq(&self, other: &Self) -> 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 PartialOrd for ImVersionVector

fn partial_cmp(&self, other: &Self) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

Tests less than (for self and other) and is used by the < operator.

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

Tests less than or equal to (for self and other) and is used by the <= operator.

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

Tests greater than (for self and other) and is used by the > operator.

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

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl Serialize for ImVersionVector

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Eq for ImVersionVector