Struct ComponentContext 

pub struct ComponentContext { /* private fields */ }

Context handed to Component::init and propagated through dependent components.

Implementations

impl ComponentContext

pub fn new(shutdown: ShutdownToken) -> Self

Construct a new context with the given shutdown token.

pub fn shutdown(&self) -> ShutdownToken

Borrow the shutdown token. Components should select a child token for their own background tasks so that a single component’s shutdown does not implicitly trigger a registry-wide one.

pub fn child_shutdown(&self) -> ShutdownToken

Borrow a child shutdown token.

Trait Implementations

impl Clone for ComponentContext

fn clone(&self) -> ComponentContext

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ComponentContext

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

Formats the value using the given formatter.