Struct WorkloadComponent 

pub struct WorkloadComponent { /* private fields */ }

A lifecycle-managed workload component.

On start it builds the configured backend from the injected registry and probes it with a health check so an unreachable backend fails startup rather than reporting healthy; on stop it releases the manager. When WorkloadConfig::enabled is false the component is a healthy no-op and never touches the registry.

Implementations

impl WorkloadComponent

pub fn new(config: WorkloadConfig) -> Self

Create a component with an empty provider registry.

Useful when the component is disabled; register providers via WorkloadComponent::with_registry to run an enabled backend.

pub fn with_registry( config: WorkloadConfig, providers: WorkloadRegistry, ) -> Self

Create a component with an explicit provider registry.

pub fn manager(&self) -> Option<Arc<dyn Manager>>

Return the underlying manager once the component has started, or None.

Trait Implementations

impl Component for WorkloadComponent

fn name(&self) -> &str

Stable identifier used in logs and health responses.

fn start<'life0, 'async_trait>( &'life0 self, ) -> Pin<Box<dyn Future<Output = AppResult<()>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait,

Start the component.

fn stop<'life0, 'async_trait>( &'life0 self, ) -> Pin<Box<dyn Future<Output = AppResult<()>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait,

Stop the component gracefully.

fn health(&self) -> Health

Return an instantaneous health snapshot.