Struct HealthMonitor 

pub struct HealthMonitor { /* private fields */ }

Health monitor for tracking subsystem health

Implementations

impl HealthMonitor

pub fn new(config: HealthMonitorConfig) -> Self

Create a new health monitor

pub fn with_default_config() -> Self

Create with default configuration

pub fn register_subsystem(&self, name: String)

Register a new subsystem for monitoring

pub fn unregister_subsystem(&self, name: &str) -> Result<(), HealthError>

Unregister a subsystem

pub fn update_health( &self, name: &str, is_healthy: bool, ) -> Result<(), HealthError>

Update health status based on check result

pub fn set_health( &self, name: &str, status: HealthStatus, ) -> Result<(), HealthError>

Manually set health status

pub fn check_health(&self, name: &str) -> Result<SubsystemHealth, HealthError>

Check health of a specific subsystem

pub fn overall_status(&self) -> HealthStatus

Get overall system health status

pub fn all_subsystems(&self) -> HashMap<String, SubsystemHealth>

Get all subsystem health statuses

pub fn status_counts(&self) -> HashMap<HealthStatus, usize>

Get count of subsystems by status

pub fn unhealthy_subsystems(&self) -> Vec<String>

Get unhealthy subsystems

pub fn degraded_subsystems(&self) -> Vec<String>

Get degraded subsystems

pub fn update_metadata( &self, name: &str, key: String, value: String, ) -> Result<(), HealthError>

Update subsystem metadata

pub fn subsystem_count(&self) -> usize

Get subsystem count

pub fn clear(&self)

Clear all subsystems