Struct CapabilityRegistry 

pub struct CapabilityRegistry { /* private fields */ }

Tracks which workers advertise which capabilities within a tenant partition.

Implementations

impl CapabilityRegistry

pub fn new() -> Self

Creates an empty capability registry.

pub fn register( &mut self, worker: WorkerConnectionKey, capabilities: Vec<CapabilityName>, )

Registers capabilities for a specific worker.

pub fn deregister(&mut self, worker: &WorkerConnectionKey)

Deregisters all capabilities associated with a specific worker connection.

pub fn resolve( &self, capability: &CapabilityName, ) -> Option<&HashSet<WorkerConnectionKey>>

Returns all workers advertising a specific capability.

pub fn all_capabilities(&self) -> Vec<CapabilityName>

Returns all capabilities currently advertised by any worker.

Trait Implementations

impl Clone for CapabilityRegistry

fn clone(&self) -> CapabilityRegistry

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CapabilityRegistry

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

Formats the value using the given formatter.

impl Default for CapabilityRegistry

fn default() -> CapabilityRegistry

Returns the “default value” for a type.