Enum NodeStatus 

pub enum NodeStatus {
    Joining,
    Active,
    Draining,
    Dead,
}

Node status in the cluster.

Variants

Joining

Node is starting up.

Active

Node is healthy and active.

Draining

Node is shutting down gracefully.

Dead

Node has stopped sending heartbeats.

Implementations

impl NodeStatus

pub fn as_str(&self) -> &'static str

Convert to string for database storage.

pub fn can_accept_work(&self) -> bool

Check if node can accept new work.

Trait Implementations

impl Clone for NodeStatus

fn clone(&self) -> NodeStatus

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for NodeStatus

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

Formats the value using the given formatter.

impl FromStr for NodeStatus

type Err = Infallible

The associated error which can be returned from parsing.

fn from_str(s: &str) -> Result<Self, Self::Err>

Parses a string s to return a value of this type.

impl PartialEq for NodeStatus

fn eq(&self, other: &NodeStatus) -> 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 Copy for NodeStatus

impl Eq for NodeStatus

impl StructuralPartialEq for NodeStatus