Struct script::dom::serviceworker::ServiceWorker

#[repr(C)]
pub struct ServiceWorker {
    eventtarget: EventTarget,
    script_url: DomRefCell<String>,
    scope_url: ServoUrl,
    state: Cell<ServiceWorkerState>,
    worker_id: ServiceWorkerId,
}

Fields

eventtarget: EventTarget

script_url: DomRefCell<String>

scope_url: ServoUrl

state: Cell<ServiceWorkerState>

worker_id: ServiceWorkerId

Implementations

impl ServiceWorker

fn __assert_parent_type(&self)

impl ServiceWorker

fn new_inherited( script_url: &str, scope_url: ServoUrl, worker_id: ServiceWorkerId ) -> ServiceWorker

pub fn new( global: &GlobalScope, script_url: ServoUrl, scope_url: ServoUrl, worker_id: ServiceWorkerId ) -> Root<Dom<ServiceWorker>>

pub fn dispatch_simple_error(address: Trusted<ServiceWorker>)

pub fn set_transition_state(&self, state: ServiceWorkerState)

pub fn get_script_url(&self) -> ServoUrl

fn post_message_impl( &self, cx: JSContext, message: HandleValue<'_>, transfer: CustomAutoRooterGuard<'_, Vec<*mut JSObject>> ) -> Result<(), Error>

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

Trait Implementations

impl Castable for ServiceWorker

fn is<T>(&self) -> boolwhere T: DerivedFrom<Self>,

Check whether a DOM object implements one of its deriving interfaces.

fn upcast<T>(&self) -> &Twhere T: Castable, Self: DerivedFrom<T>,

Cast a DOM object upwards to one of the interfaces it derives from.

fn downcast<T>(&self) -> Option<&T>where T: DerivedFrom<Self>,

Cast a DOM object downwards to one of the interfaces it might implement.

impl DomObject for ServiceWorker

fn reflector(&self) -> &Reflector

Returns the receiver’s reflector.

fn global(&self) -> Root<Dom<GlobalScope>>where Self: Sized,

Returns the global scope of the realm that the DomObject was created in.

impl DomObjectWrap for ServiceWorker

const WRAP: unsafe fn(_: SafeJSContext, _: &GlobalScope, _: Option<HandleObject<'_>>, _: Box<Self>) -> Root<Dom<Self>> = {dom::bindings::codegen::Bindings::ServiceWorkerBinding::ServiceWorker_Binding::Wrap as for<'a, 'b> unsafe fn(script_runtime::JSContext, &'a dom::globalscope::GlobalScope, std::option::Option<js::rust::Handle<'b, *mut js::jsapi::JSObject>>, std::boxed::Box<dom::serviceworker::ServiceWorker>) -> dom::bindings::root::Root<dom::bindings::root::Dom<dom::serviceworker::ServiceWorker>>}

Function pointer to the general wrap function type

impl HasParent for ServiceWorker

fn as_parent(&self) -> &EventTarget

This is used in a type assertion to ensure that the source and webidls agree as to what the parent type is

type Parent = EventTarget

impl IDLInterface for ServiceWorker

fn derives(class: &'static DOMClass) -> bool

Returns whether the given DOM class derives that interface.

impl MallocSizeOf for ServiceWorker

fn size_of(&self, ops: &mut MallocSizeOfOps) -> usize

Measure the heap usage of all descendant heap-allocated structures, but not the space taken up by the value itself.

impl MutDomObject for ServiceWorker

unsafe fn init_reflector(&self, obj: *mut JSObject)

Initializes the Reflector

impl PartialEq<ServiceWorker> for ServiceWorker

fn eq(&self, other: &ServiceWorker) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl ServiceWorkerMethods for ServiceWorker

fn PostMessage( &self, cx: JSContext, message: HandleValue<'_>, transfer: CustomAutoRooterGuard<'_, Vec<*mut JSObject>> ) -> Result<(), Error>

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

fn PostMessage_( &self, cx: JSContext, message: HandleValue<'_>, options: RootedTraceableBox<PostMessageOptions> ) -> Result<(), Error>

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

fn State(&self) -> ServiceWorkerState

fn ScriptURL(&self) -> USVString

fn GetOnerror(&self) -> Option<Rc<EventHandlerNonNull>>

fn SetOnerror(&self, listener: Option<Rc<EventHandlerNonNull>>)

fn GetOnstatechange(&self) -> Option<Rc<EventHandlerNonNull>>

fn SetOnstatechange(&self, listener: Option<Rc<EventHandlerNonNull>>)

impl ToJSValConvertible for ServiceWorker

unsafe fn to_jsval(&self, cx: *mut JSContext, rval: MutableHandleValue<'_>)

Convert self to a JSVal. JSAPI failure causes a panic.

impl Traceable for ServiceWorker

unsafe fn trace(&self, tracer: *mut JSTracer)

Trace self.

impl DerivedFrom<EventTarget> for ServiceWorker