Struct actix_raft::messages::MembershipConfig

pub struct MembershipConfig {
    pub is_in_joint_consensus: bool,
    pub members: Vec<NodeId>,
    pub non_voters: Vec<NodeId>,
    pub removing: Vec<NodeId>,
}

A model of the membership configuration of the cluster.

Fields

is_in_joint_consensus: bool

A flag indicating if the system is currently in a joint consensus state.

members: Vec<NodeId>

Voting members of the Raft cluster.

non_voters: Vec<NodeId>

Non-voting members of the cluster.

These nodes are being brought up-to-speed by the leader and will be transitioned over to being standard members once they are up-to-date.

removing: Vec<NodeId>

The set of nodes which are to be removed after joint consensus is complete.

Methods

impl MembershipConfig

pub fn contains(&self, x: &NodeId) -> bool

Check if the given NodeId exists in this membership config.

This checks only the contents of members & non_voters.

pub fn all_nodes(&self) -> impl Iterator<Item = &NodeId>

Get an iterator over all nodes in the current config.

pub fn len(&self) -> usize

Get the length of the members & non_voters vectors.

Trait Implementations

impl Clone for MembershipConfig

fn clone(&self) -> MembershipConfig

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for MembershipConfig

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for MembershipConfig

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error> where
    __D: Deserializer<'de>, 

Deserialize this value from the given Serde deserializer.

impl Eq for MembershipConfig

impl PartialEq<MembershipConfig> for MembershipConfig

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

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=.

impl Serialize for MembershipConfig

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

Serialize this value into the given Serde serializer.

impl StructuralEq for MembershipConfig

impl StructuralPartialEq for MembershipConfig