Struct RoutingPoolState 

pub struct RoutingPoolState {
    pub round_robin_cursor: usize,
    pub selection_counter: u64,
    pub health: HashMap<String, TargetHealth>,
}

Mutable routing pool state (cursors, counters, per-target health).

Fields

round_robin_cursor: usize

Cursor for round-robin among healthy indices.

selection_counter: u64

Monotonic counter driving weighted / P2C selection.

health: HashMap<String, TargetHealth>

Per-target health keyed by target id.

Implementations

impl RoutingPoolState

pub fn ensure_targets( &mut self, pool: &[RoutingTarget], config: CircuitBreakerConfig, )

Ensure every target in pool has a health entry.

Trait Implementations

impl Clone for RoutingPoolState

fn clone(&self) -> RoutingPoolState

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for RoutingPoolState

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

Formats the value using the given formatter.

impl Default for RoutingPoolState

fn default() -> RoutingPoolState

Returns the “default value” for a type.

impl Eq for RoutingPoolState

impl PartialEq for RoutingPoolState

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for RoutingPoolState