Struct TaskRegistry 

pub struct TaskRegistry { /* private fields */ }

Implementations

impl TaskRegistry

pub fn new() -> Self

pub fn spawn( &mut self, scope: AsyncScope, generation: ScriptGeneration, success: ScriptCallback, error: ScriptCallback, output: ValueSchema, work: impl FnOnce() -> Result<UiValue, String> + Send + 'static, ) -> Result<TaskHandle, AsyncRuntimeError>

Spawn Rust work while retaining Rhai callbacks on the foreground side.

Errors

Returns AsyncRuntimeError::Spawn when the worker thread cannot start.

pub fn cancel(&mut self, handle: TaskHandle) -> bool

pub fn cancel_scope(&mut self, scope: &AsyncScope)

pub fn cancel_component_scope(&mut self, component: &ComponentInstancePath)

pub fn drain(&mut self, current: ScriptGeneration) -> Vec<AsyncDelivery>

pub fn active_count(&self) -> usize

Trait Implementations

impl Debug for TaskRegistry

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

Formats the value using the given formatter.

impl Default for TaskRegistry

fn default() -> Self

Returns the “default value” for a type.