Struct AggregatorReplicaRow 

pub struct AggregatorReplicaRow {
    pub generation: u64,
    pub healthy: bool,
    pub diagnostic: Option<String>,
    pub placement_node_id: Option<u64>,
}

Per-replica row in an AggregatorRegistryGroupSnapshot. One per replica in declaration order.

Fields

generation: u64

Replica’s monotonic tick counter.

healthy: bool

true when the replica’s last tick was within 3 × summary_interval.

diagnostic: Option<String>

Operator-facing diagnostic when healthy == false.

placement_node_id: Option<u64>

Placement decision recorded at spawn time (only present when the group was spawned via LifecycleGroup::spawn_with_placement).

Trait Implementations

impl Clone for AggregatorReplicaRow

fn clone(&self) -> AggregatorReplicaRow

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for AggregatorReplicaRow

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

Formats the value using the given formatter.