Struct boa_engine::job::IdleJobQueue

pub struct IdleJobQueue;

A job queue that does nothing.

This queue is mostly useful if you want to disable the promise capabilities of the engine. This can be done by passing it to the ContextBuilder:

use boa_engine::{
    context::ContextBuilder,
    job::{IdleJobQueue, JobQueue},
};
use std::rc::Rc;

let queue = Rc::new(IdleJobQueue);
let context = ContextBuilder::new().job_queue(queue).build();

Trait Implementations

impl Clone for IdleJobQueue

fn clone(&self) -> IdleJobQueue

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for IdleJobQueue

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

Formats the value using the given formatter.

impl JobQueue for IdleJobQueue

fn enqueue_promise_job(&self, _: NativeJob, _: &mut Context)

HostEnqueuePromiseJob ( job, realm ).

fn run_jobs(&self, _: &mut Context)

Runs all jobs in the queue.

fn enqueue_future_job(&self, _: FutureJob, _: &mut Context)

Enqueues a new Future job on the job queue.

fn run_jobs_async<'a, 'ctx, 'fut>( &'a self, context: &'ctx mut Context ) -> Pin<Box<dyn Future<Output = ()> + 'fut>>

where 'a: 'fut, 'ctx: 'fut,

Asynchronously runs all jobs in the queue.

impl Copy for IdleJobQueue