Struct script::serviceworker_manager::ServiceWorkerRegistration

struct ServiceWorkerRegistration {
    id: ServiceWorkerRegistrationId,
    active_worker: Option<ServiceWorker>,
    waiting_worker: Option<ServiceWorker>,
    installing_worker: Option<ServiceWorker>,
    control_sender: Option<Sender<ServiceWorkerControlMsg>>,
    join_handle: Option<JoinHandle<()>>,
    context: Option<ContextForRequestInterrupt>,
    closing: Option<Arc<AtomicBool>>,
}

https://w3c.github.io/ServiceWorker/#service-worker-registration-concept

Fields

id: ServiceWorkerRegistrationId

A unique identifer.

active_worker: Option<ServiceWorker>

https://w3c.github.io/ServiceWorker/#dfn-active-worker

waiting_worker: Option<ServiceWorker>

https://w3c.github.io/ServiceWorker/#dfn-waiting-worker

installing_worker: Option<ServiceWorker>

https://w3c.github.io/ServiceWorker/#dfn-installing-worker

control_sender: Option<Sender<ServiceWorkerControlMsg>>

A channel to send control message to the worker, currently only used to signal shutdown.

join_handle: Option<JoinHandle<()>>

A handle to join on the worker thread.

context: Option<ContextForRequestInterrupt>

A context to request an interrupt.

closing: Option<Arc<AtomicBool>>

The closing flag for the worker.

Implementations

impl ServiceWorkerRegistration

pub fn new() -> ServiceWorkerRegistration

fn note_worker_thread(
    &mut self,
    join_handle: JoinHandle<()>,
    control_sender: Sender<ServiceWorkerControlMsg>,
    context: ContextForRequestInterrupt,
    closing: Arc<AtomicBool>
)

fn get_newest_worker(&self) -> Option<ServiceWorker>

https://w3c.github.io/ServiceWorker/#get-newest-worker

fn update_registration_state(
    &mut self,
    target: RegistrationUpdateTarget,
    worker: ServiceWorker
)

https://w3c.github.io/ServiceWorker/#update-registration-state

Trait Implementations

impl Drop for ServiceWorkerRegistration

fn drop(&mut self)

https://html.spec.whatwg.org/multipage/#terminate-a-worker