Struct Supervisor 

pub struct Supervisor { /* private fields */ }

A supervisor that manages child agents with restart strategies.

Implementations

impl Supervisor

pub fn new(strategy: Strategy, config: RestartConfig) -> Self

Create a new supervisor with the given strategy and restart configuration.

pub fn add_child<F, Fut>( &mut self, name: impl Into<String>, restart_policy: RestartPolicy, spawn_fn: F, )

where F: Fn() -> Fut + Send + 'static, Fut: Future<Output = SageResult<()>> + Send + 'static,

Add a child to the supervisor.

The spawn function should create the agent and return its future.

pub async fn run(&mut self) -> SageResult<()>

Start all children and begin supervision.

This method runs until all children have terminated (according to their restart policies) or the circuit breaker trips.