Struct NodeInfo 

pub struct NodeInfo {
    pub name: String,
    pub role: NodeRole,
    pub sync_mode: SyncMode,
    pub lag_ms: u64,
    pub healthy: bool,
    pub enabled: bool,
    pub weight: u32,
    pub tags: Vec<String>,
    pub zone: Option<String>,
}

Node information for filtering

Fields

name: String

Node name/identifier

role: NodeRole

Node role (primary/standby)

sync_mode: SyncMode

Sync mode

lag_ms: u64

Current replication lag

healthy: bool

Is node healthy

enabled: bool

Is node enabled for routing

weight: u32

Node weight for load balancing

tags: Vec<String>

Tags for custom routing (e.g., “vector”, “analytics”)

zone: Option<String>

Zone/region for locality routing

Implementations

impl NodeInfo

pub fn primary(name: &str) -> Self

Create a new primary node

pub fn standby(name: &str, sync_mode: SyncMode) -> Self

Create a new standby node

pub fn with_lag(self, lag_ms: u64) -> Self

Set lag

pub fn with_tags(self, tags: Vec<String>) -> Self

Set tags

pub fn with_zone(self, zone: &str) -> Self

Set zone

pub fn has_tag(&self, tag: &str) -> bool

Check if node has a specific tag

Trait Implementations

impl Clone for NodeInfo

fn clone(&self) -> NodeInfo

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for NodeInfo

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

Formats the value using the given formatter.