Struct SupervisorSpec 

pub struct SupervisorSpec<W: Worker> { /* private fields */ }

Describes a supervisor and its children in a tree structure.

Implementations

impl<W: Worker> SupervisorSpec<W>

pub fn new(name: impl Into<String>) -> Self

Creates a new supervisor specification with the provided name.

pub fn with_restart_strategy(self, strategy: RestartStrategy) -> Self

Sets the restart strategy for this supervisor.

pub fn with_restart_intensity(self, intensity: RestartIntensity) -> Self

Sets the restart intensity for this supervisor.

pub fn with_worker( self, id: impl Into<String>, factory: impl Fn() -> W + Send + Sync + 'static, restart_policy: RestartPolicy, ) -> Self

Adds a worker child to this supervisor specification. The factory function is used to create new worker instances (e.g., for restarts).

pub fn with_supervisor(self, supervisor: SupervisorSpec<W>) -> Self

Adds a nested supervisor child to this supervisor specification.

Trait Implementations

impl<W: Worker> Clone for SupervisorSpec<W>

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.