#[repr(C)]
pub struct DedicatedWorkerGlobalScope { workerglobalscope: WorkerGlobalScope, task_queue: TaskQueue<DedicatedWorkerScriptMsg>, own_sender: Sender<DedicatedWorkerScriptMsg>, worker: DomRefCell<Option<Trusted<Worker>>>, parent_sender: Box<dyn ScriptChan + Send>, image_cache: Arc<dyn ImageCache>, browsing_context: Option<BrowsingContextId>, control_receiver: Receiver<DedicatedWorkerControlMsg>, }

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§workerglobalscope: WorkerGlobalScope§task_queue: TaskQueue<DedicatedWorkerScriptMsg>§own_sender: Sender<DedicatedWorkerScriptMsg>§worker: DomRefCell<Option<Trusted<Worker>>>§parent_sender: Box<dyn ScriptChan + Send>

Sender to the parent thread.

§image_cache: Arc<dyn ImageCache>§browsing_context: Option<BrowsingContextId>§control_receiver: Receiver<DedicatedWorkerControlMsg>

A receiver of control messages, currently only used to signal shutdown.

Implementations§

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impl DedicatedWorkerGlobalScope

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impl DedicatedWorkerGlobalScope

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fn new_inherited(
    init: WorkerGlobalScopeInit,
    worker_name: DOMString,
    worker_type: WorkerType,
    worker_url: ServoUrl,
    from_devtools_receiver: Receiver<DevtoolScriptControlMsg>,
    runtime: Runtime,
    parent_sender: Box<dyn ScriptChan + Send>,
    own_sender: Sender<DedicatedWorkerScriptMsg>,
    receiver: Receiver<DedicatedWorkerScriptMsg>,
    closing: Arc<AtomicBool>,
    image_cache: Arc<dyn ImageCache>,
    browsing_context: Option<BrowsingContextId>,
    gpu_id_hub: Arc<Mutex<Identities>>,
    control_receiver: Receiver<DedicatedWorkerControlMsg>
) -> DedicatedWorkerGlobalScope

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pub fn new(
    init: WorkerGlobalScopeInit,
    worker_name: DOMString,
    worker_type: WorkerType,
    worker_url: ServoUrl,
    from_devtools_receiver: Receiver<DevtoolScriptControlMsg>,
    runtime: Runtime,
    parent_sender: Box<dyn ScriptChan + Send>,
    own_sender: Sender<DedicatedWorkerScriptMsg>,
    receiver: Receiver<DedicatedWorkerScriptMsg>,
    closing: Arc<AtomicBool>,
    image_cache: Arc<dyn ImageCache>,
    browsing_context: Option<BrowsingContextId>,
    gpu_id_hub: Arc<Mutex<Identities>>,
    control_receiver: Receiver<DedicatedWorkerControlMsg>
) -> Root<Dom<DedicatedWorkerGlobalScope>>

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pub fn run_worker_scope(
    init: WorkerGlobalScopeInit,
    worker_url: ServoUrl,
    from_devtools_receiver: IpcReceiver<DevtoolScriptControlMsg>,
    worker: Trusted<Worker>,
    parent_sender: Box<dyn ScriptChan + Send>,
    own_sender: Sender<DedicatedWorkerScriptMsg>,
    receiver: Receiver<DedicatedWorkerScriptMsg>,
    worker_load_origin: WorkerScriptLoadOrigin,
    worker_name: String,
    worker_type: WorkerType,
    closing: Arc<AtomicBool>,
    image_cache: Arc<dyn ImageCache>,
    browsing_context: Option<BrowsingContextId>,
    gpu_id_hub: Arc<Mutex<Identities>>,
    control_receiver: Receiver<DedicatedWorkerControlMsg>,
    context_sender: Sender<ContextForRequestInterrupt>
) -> JoinHandle<()>

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pub fn image_cache(&self) -> Arc<dyn ImageCache>

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pub fn script_chan(&self) -> Box<dyn ScriptChan + Send>

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pub fn new_script_pair(
    &self
) -> (Box<dyn ScriptChan + Send>, Box<dyn ScriptPort + Send>)

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fn handle_script_event(&self, msg: WorkerScriptMsg)

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fn handle_mixed_message(&self, msg: MixedMessage) -> bool

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pub fn forward_error_to_worker_object(&self, error_info: ErrorInfo)

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

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pub(crate) fn browsing_context(&self) -> Option<BrowsingContextId>

Trait Implementations§

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impl Castable for DedicatedWorkerGlobalScope

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

Check whether a DOM object implements one of its deriving interfaces.
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fn upcast<T>(&self) -> &Twhere
    T: Castable,
    Self: DerivedFrom<T>,

Cast a DOM object upwards to one of the interfaces it derives from.
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fn downcast<T>(&self) -> Option<&T>where
    T: DerivedFrom<Self>,

Cast a DOM object downwards to one of the interfaces it might implement.
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impl DedicatedWorkerGlobalScopeMethods for DedicatedWorkerGlobalScope

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

https://html.spec.whatwg.org/multipage/#dom-dedicatedworkerglobalscope-postmessage

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

https://html.spec.whatwg.org/multipage/#dom-dedicatedworkerglobalscope-postmessage

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fn Close(&self)

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

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

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impl DomObject for DedicatedWorkerGlobalScope

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fn reflector(&self) -> &Reflector

Returns the receiver’s reflector.
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fn global(&self) -> Root<Dom<GlobalScope>>where
    Self: Sized,

Returns the global scope of the realm that the DomObject was created in.
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impl HasParent for DedicatedWorkerGlobalScope

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fn as_parent(&self) -> &WorkerGlobalScope

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

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type Parent = WorkerGlobalScope

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impl IDLInterface for DedicatedWorkerGlobalScope

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

Returns whether the given DOM class derives that interface.
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impl JSTraceable for DedicatedWorkerGlobalScope

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

Trace self.
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impl MallocSizeOf for DedicatedWorkerGlobalScope

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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.
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impl MutDomObject for DedicatedWorkerGlobalScope

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

Initializes the Reflector
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impl PartialEq<DedicatedWorkerGlobalScope> for DedicatedWorkerGlobalScope

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

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

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.
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impl ToJSValConvertible for DedicatedWorkerGlobalScope

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

Convert self to a JSVal. JSAPI failure causes a panic.
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impl WorkerEventLoopMethods for DedicatedWorkerGlobalScope

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impl DerivedFrom<EventTarget> for DedicatedWorkerGlobalScope

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impl DerivedFrom<GlobalScope> for DedicatedWorkerGlobalScope

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impl DerivedFrom<WorkerGlobalScope> for DedicatedWorkerGlobalScope

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    T: 'static + ?Sized,

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Gets the TypeId of self. Read more
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    T: ?Sized,

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Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for Twhere
    T: ?Sized,

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Mutably borrows from an owned value. Read more
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impl<T> From<T> for T

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Returns the argument unchanged.

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fn instrument(self, span: Span) -> Instrumented<Self>

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Instruments this type with the provided Span, returning an Instrumented wrapper. Read more
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fn maybe_boxed(self) -> Box<T, Global>

Convert
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impl<T> MaybeBoxed<T> for T

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fn maybe_boxed(self) -> T

Convert
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impl<T> Pointable for T

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const ALIGN: usize = mem::align_of::<T>()

The alignment of pointer.
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type Init = T

The type for initializers.
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unsafe fn init(init: <T as Pointable>::Init) -> usize

Initializes a with the given initializer. Read more
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Dereferences the given pointer. Read more
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Mutably dereferences the given pointer. Read more
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Drops the object pointed to by the given pointer. Read more
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impl<T> Same<T> for T

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type Output = T

Should always be Self
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impl<T, U> TryFrom<U> for Twhere
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