Struct JavascriptJobs 

pub struct JavascriptJobs { /* private fields */ }

Explicit JavaScript job organ. It owns no thread, timer, or host event loop.

Implementations

impl JavascriptJobs

pub fn new(admission: AdmissionLimit) -> Self

Creates queues under a lifetime admission limit.

pub fn enqueue_microtask( &mut self, job: impl FnOnce(&mut JobQueues<RuntimeJobClass>) + 'static, ) -> Result<JobId, CheckpointError>

Admits a promise/module reaction into the JavaScript microtask FIFO.

pub fn enqueue_finalization( &mut self, job: impl FnOnce(&mut JobQueues<RuntimeJobClass>) + 'static, ) -> Result<JobId, CheckpointError>

Admits collector finalization independently of JavaScript microtasks.

pub fn cancel(&mut self, id: JobId)

Cancels queued work before an explicit checkpoint.

pub fn microtask_checkpoint( &mut self, work: WorkLimit, ) -> Result<CheckpointReceipt<RuntimeJobClass>, CheckpointError>

Drains the JavaScript microtask class to empty, including reentrant reactions.

pub fn finalization_checkpoint( &mut self, work: WorkLimit, ) -> Result<CheckpointReceipt<RuntimeJobClass>, CheckpointError>

Explicitly drains collector finalization without touching microtasks.