Struct DedicatedWorkerGlobalScope

pub struct DedicatedWorkerGlobalScope { /* private fields */ }

The DedicatedWorkerGlobalScope class.

MDN Documentation

This API requires the following crate features to be activated: DedicatedWorkerGlobalScope

Implementations

impl DedicatedWorkerGlobalScope

pub fn name(&self) -> String

Getter for the name field of this object.

MDN Documentation

This API requires the following crate features to be activated: DedicatedWorkerGlobalScope

impl DedicatedWorkerGlobalScope

pub fn onmessage(&self) -> Option<Function>

Getter for the onmessage field of this object.

MDN Documentation

This API requires the following crate features to be activated: DedicatedWorkerGlobalScope

impl DedicatedWorkerGlobalScope

pub fn set_onmessage(&self, value: Option<&Function>)

Setter for the onmessage field of this object.

MDN Documentation

This API requires the following crate features to be activated: DedicatedWorkerGlobalScope

impl DedicatedWorkerGlobalScope

pub fn onmessageerror(&self) -> Option<Function>

Getter for the onmessageerror field of this object.

MDN Documentation

This API requires the following crate features to be activated: DedicatedWorkerGlobalScope

impl DedicatedWorkerGlobalScope

pub fn set_onmessageerror(&self, value: Option<&Function>)

Setter for the onmessageerror field of this object.

MDN Documentation

This API requires the following crate features to be activated: DedicatedWorkerGlobalScope

impl DedicatedWorkerGlobalScope

pub fn onrtctransform(&self) -> Option<Function>

Getter for the onrtctransform field of this object.

MDN Documentation

This API requires the following crate features to be activated: DedicatedWorkerGlobalScope

This API is unstable and requires --cfg=web_sys_unstable_apis to be activated, as described in the wasm-bindgen guide

impl DedicatedWorkerGlobalScope

pub fn set_onrtctransform(&self, value: Option<&Function>)

Setter for the onrtctransform field of this object.

MDN Documentation

This API requires the following crate features to be activated: DedicatedWorkerGlobalScope

This API is unstable and requires --cfg=web_sys_unstable_apis to be activated, as described in the wasm-bindgen guide

impl DedicatedWorkerGlobalScope

pub fn close(&self)

The close() method.

MDN Documentation

This API requires the following crate features to be activated: DedicatedWorkerGlobalScope

impl DedicatedWorkerGlobalScope

pub fn post_message(&self, message: &JsValue) -> Result<(), JsValue>

The postMessage() method.

MDN Documentation

This API requires the following crate features to be activated: DedicatedWorkerGlobalScope

impl DedicatedWorkerGlobalScope

pub fn post_message_with_transfer( &self, message: &JsValue, transfer: &JsValue, ) -> Result<(), JsValue>

The postMessage() method.

MDN Documentation

This API requires the following crate features to be activated: DedicatedWorkerGlobalScope

impl DedicatedWorkerGlobalScope

pub fn cancel_animation_frame(&self, handle: i32) -> Result<(), JsValue>

The cancelAnimationFrame() method.

MDN Documentation

This API requires the following crate features to be activated: DedicatedWorkerGlobalScope

impl DedicatedWorkerGlobalScope

pub fn request_animation_frame( &self, callback: &Function, ) -> Result<i32, JsValue>

The requestAnimationFrame() method.

MDN Documentation

This API requires the following crate features to be activated: DedicatedWorkerGlobalScope

Methods from Deref<Target = WorkerGlobalScope>

pub fn self_(&self) -> WorkerGlobalScope

Getter for the self field of this object.

MDN Documentation

This API requires the following crate features to be activated: WorkerGlobalScope

pub fn location(&self) -> WorkerLocation

Getter for the location field of this object.

MDN Documentation

This API requires the following crate features to be activated: WorkerGlobalScope, WorkerLocation

pub fn navigator(&self) -> WorkerNavigator

Getter for the navigator field of this object.

MDN Documentation

This API requires the following crate features to be activated: WorkerGlobalScope, WorkerNavigator

pub fn onerror(&self) -> Option<Function>

Getter for the onerror field of this object.

MDN Documentation

This API requires the following crate features to be activated: WorkerGlobalScope

pub fn set_onerror(&self, value: Option<&Function>)

Setter for the onerror field of this object.

MDN Documentation

This API requires the following crate features to be activated: WorkerGlobalScope

pub fn onoffline(&self) -> Option<Function>

Getter for the onoffline field of this object.

MDN Documentation

This API requires the following crate features to be activated: WorkerGlobalScope

pub fn set_onoffline(&self, value: Option<&Function>)

Setter for the onoffline field of this object.

MDN Documentation

This API requires the following crate features to be activated: WorkerGlobalScope

pub fn ononline(&self) -> Option<Function>

Getter for the ononline field of this object.

MDN Documentation

This API requires the following crate features to be activated: WorkerGlobalScope

pub fn set_ononline(&self, value: Option<&Function>)

Setter for the ononline field of this object.

MDN Documentation

This API requires the following crate features to be activated: WorkerGlobalScope

pub fn crypto(&self) -> Result<Crypto, JsValue>

Getter for the crypto field of this object.

MDN Documentation

This API requires the following crate features to be activated: Crypto, WorkerGlobalScope

pub fn indexed_db(&self) -> Result<Option<IdbFactory>, JsValue>

Getter for the indexedDB field of this object.

MDN Documentation

This API requires the following crate features to be activated: IdbFactory, WorkerGlobalScope

pub fn performance(&self) -> Option<Performance>

Getter for the performance field of this object.

MDN Documentation

This API requires the following crate features to be activated: Performance, WorkerGlobalScope

pub fn origin(&self) -> String

Getter for the origin field of this object.

MDN Documentation

This API requires the following crate features to be activated: WorkerGlobalScope

pub fn is_secure_context(&self) -> bool

Getter for the isSecureContext field of this object.

MDN Documentation

This API requires the following crate features to be activated: WorkerGlobalScope

pub fn caches(&self) -> Result<CacheStorage, JsValue>

Getter for the caches field of this object.

MDN Documentation

This API requires the following crate features to be activated: CacheStorage, WorkerGlobalScope

pub fn scheduler(&self) -> Scheduler

Getter for the scheduler field of this object.

MDN Documentation

This API requires the following crate features to be activated: Scheduler, WorkerGlobalScope

This API is unstable and requires --cfg=web_sys_unstable_apis to be activated, as described in the wasm-bindgen guide

pub fn import_scripts(&self, urls: &Array) -> Result<(), JsValue>

The importScripts() method.

MDN Documentation

This API requires the following crate features to be activated: WorkerGlobalScope

pub fn import_scripts_0(&self) -> Result<(), JsValue>

The importScripts() method.

MDN Documentation

This API requires the following crate features to be activated: WorkerGlobalScope

pub fn import_scripts_1(&self, urls_1: &str) -> Result<(), JsValue>

The importScripts() method.

MDN Documentation

This API requires the following crate features to be activated: WorkerGlobalScope

pub fn import_scripts_2( &self, urls_1: &str, urls_2: &str, ) -> Result<(), JsValue>

The importScripts() method.

MDN Documentation

This API requires the following crate features to be activated: WorkerGlobalScope

pub fn import_scripts_3( &self, urls_1: &str, urls_2: &str, urls_3: &str, ) -> Result<(), JsValue>

The importScripts() method.

MDN Documentation

This API requires the following crate features to be activated: WorkerGlobalScope

pub fn import_scripts_4( &self, urls_1: &str, urls_2: &str, urls_3: &str, urls_4: &str, ) -> Result<(), JsValue>

The importScripts() method.

MDN Documentation

This API requires the following crate features to be activated: WorkerGlobalScope

pub fn import_scripts_5( &self, urls_1: &str, urls_2: &str, urls_3: &str, urls_4: &str, urls_5: &str, ) -> Result<(), JsValue>

The importScripts() method.

MDN Documentation

This API requires the following crate features to be activated: WorkerGlobalScope

pub fn import_scripts_6( &self, urls_1: &str, urls_2: &str, urls_3: &str, urls_4: &str, urls_5: &str, urls_6: &str, ) -> Result<(), JsValue>

The importScripts() method.

MDN Documentation

This API requires the following crate features to be activated: WorkerGlobalScope

pub fn import_scripts_7( &self, urls_1: &str, urls_2: &str, urls_3: &str, urls_4: &str, urls_5: &str, urls_6: &str, urls_7: &str, ) -> Result<(), JsValue>

The importScripts() method.

MDN Documentation

This API requires the following crate features to be activated: WorkerGlobalScope

pub fn atob(&self, atob: &str) -> Result<String, JsValue>

The atob() method.

MDN Documentation

This API requires the following crate features to be activated: WorkerGlobalScope

pub fn btoa(&self, btoa: &str) -> Result<String, JsValue>

The btoa() method.

MDN Documentation

This API requires the following crate features to be activated: WorkerGlobalScope

pub fn clear_interval(&self)

The clearInterval() method.

MDN Documentation

This API requires the following crate features to be activated: WorkerGlobalScope

pub fn clear_interval_with_handle(&self, handle: i32)

The clearInterval() method.

MDN Documentation

This API requires the following crate features to be activated: WorkerGlobalScope

pub fn clear_timeout(&self)

The clearTimeout() method.

MDN Documentation

This API requires the following crate features to be activated: WorkerGlobalScope

pub fn clear_timeout_with_handle(&self, handle: i32)

The clearTimeout() method.

MDN Documentation

This API requires the following crate features to be activated: WorkerGlobalScope

pub fn create_image_bitmap_with_html_image_element( &self, a_image: &HtmlImageElement, ) -> Result<Promise, JsValue>

The createImageBitmap() method.

MDN Documentation

This API requires the following crate features to be activated: HtmlImageElement, WorkerGlobalScope

pub fn create_image_bitmap_with_svg_image_element( &self, a_image: &SvgImageElement, ) -> Result<Promise, JsValue>

The createImageBitmap() method.

MDN Documentation

This API requires the following crate features to be activated: SvgImageElement, WorkerGlobalScope

pub fn create_image_bitmap_with_html_canvas_element( &self, a_image: &HtmlCanvasElement, ) -> Result<Promise, JsValue>

The createImageBitmap() method.

MDN Documentation

This API requires the following crate features to be activated: HtmlCanvasElement, WorkerGlobalScope

pub fn create_image_bitmap_with_html_video_element( &self, a_image: &HtmlVideoElement, ) -> Result<Promise, JsValue>

The createImageBitmap() method.

MDN Documentation

This API requires the following crate features to be activated: HtmlVideoElement, WorkerGlobalScope

pub fn create_image_bitmap_with_image_bitmap( &self, a_image: &ImageBitmap, ) -> Result<Promise, JsValue>

The createImageBitmap() method.

MDN Documentation

This API requires the following crate features to be activated: ImageBitmap, WorkerGlobalScope

pub fn create_image_bitmap_with_offscreen_canvas( &self, a_image: &OffscreenCanvas, ) -> Result<Promise, JsValue>

The createImageBitmap() method.

MDN Documentation

This API requires the following crate features to be activated: OffscreenCanvas, WorkerGlobalScope

pub fn create_image_bitmap_with_video_frame( &self, a_image: &VideoFrame, ) -> Result<Promise, JsValue>

The createImageBitmap() method.

MDN Documentation

This API requires the following crate features to be activated: VideoFrame, WorkerGlobalScope

This API is unstable and requires --cfg=web_sys_unstable_apis to be activated, as described in the wasm-bindgen guide

pub fn create_image_bitmap_with_blob( &self, a_image: &Blob, ) -> Result<Promise, JsValue>

The createImageBitmap() method.

MDN Documentation

This API requires the following crate features to be activated: Blob, WorkerGlobalScope

pub fn create_image_bitmap_with_image_data( &self, a_image: &ImageData, ) -> Result<Promise, JsValue>

The createImageBitmap() method.

MDN Documentation

This API requires the following crate features to be activated: ImageData, WorkerGlobalScope

pub fn create_image_bitmap_with_html_image_element_and_image_bitmap_options( &self, a_image: &HtmlImageElement, a_options: &ImageBitmapOptions, ) -> Result<Promise, JsValue>

The createImageBitmap() method.

MDN Documentation

This API requires the following crate features to be activated: HtmlImageElement, ImageBitmapOptions, WorkerGlobalScope

pub fn create_image_bitmap_with_svg_image_element_and_image_bitmap_options( &self, a_image: &SvgImageElement, a_options: &ImageBitmapOptions, ) -> Result<Promise, JsValue>

The createImageBitmap() method.

MDN Documentation

This API requires the following crate features to be activated: ImageBitmapOptions, SvgImageElement, WorkerGlobalScope

pub fn create_image_bitmap_with_html_canvas_element_and_image_bitmap_options( &self, a_image: &HtmlCanvasElement, a_options: &ImageBitmapOptions, ) -> Result<Promise, JsValue>

The createImageBitmap() method.

MDN Documentation

This API requires the following crate features to be activated: HtmlCanvasElement, ImageBitmapOptions, WorkerGlobalScope

pub fn create_image_bitmap_with_html_video_element_and_image_bitmap_options( &self, a_image: &HtmlVideoElement, a_options: &ImageBitmapOptions, ) -> Result<Promise, JsValue>

The createImageBitmap() method.

MDN Documentation

This API requires the following crate features to be activated: HtmlVideoElement, ImageBitmapOptions, WorkerGlobalScope

pub fn create_image_bitmap_with_image_bitmap_and_image_bitmap_options( &self, a_image: &ImageBitmap, a_options: &ImageBitmapOptions, ) -> Result<Promise, JsValue>

The createImageBitmap() method.

MDN Documentation

This API requires the following crate features to be activated: ImageBitmap, ImageBitmapOptions, WorkerGlobalScope

pub fn create_image_bitmap_with_offscreen_canvas_and_image_bitmap_options( &self, a_image: &OffscreenCanvas, a_options: &ImageBitmapOptions, ) -> Result<Promise, JsValue>

The createImageBitmap() method.

MDN Documentation

This API requires the following crate features to be activated: ImageBitmapOptions, OffscreenCanvas, WorkerGlobalScope

pub fn create_image_bitmap_with_video_frame_and_image_bitmap_options( &self, a_image: &VideoFrame, a_options: &ImageBitmapOptions, ) -> Result<Promise, JsValue>

The createImageBitmap() method.

MDN Documentation

This API requires the following crate features to be activated: ImageBitmapOptions, VideoFrame, WorkerGlobalScope

This API is unstable and requires --cfg=web_sys_unstable_apis to be activated, as described in the wasm-bindgen guide

pub fn create_image_bitmap_with_blob_and_image_bitmap_options( &self, a_image: &Blob, a_options: &ImageBitmapOptions, ) -> Result<Promise, JsValue>

The createImageBitmap() method.

MDN Documentation

This API requires the following crate features to be activated: Blob, ImageBitmapOptions, WorkerGlobalScope

pub fn create_image_bitmap_with_image_data_and_image_bitmap_options( &self, a_image: &ImageData, a_options: &ImageBitmapOptions, ) -> Result<Promise, JsValue>

The createImageBitmap() method.

MDN Documentation

This API requires the following crate features to be activated: ImageBitmapOptions, ImageData, WorkerGlobalScope

pub fn create_image_bitmap_with_html_image_element_and_a_sx_and_a_sy_and_a_sw_and_a_sh( &self, a_image: &HtmlImageElement, a_sx: i32, a_sy: i32, a_sw: i32, a_sh: i32, ) -> Result<Promise, JsValue>

The createImageBitmap() method.

MDN Documentation

This API requires the following crate features to be activated: HtmlImageElement, WorkerGlobalScope

pub fn create_image_bitmap_with_svg_image_element_and_a_sx_and_a_sy_and_a_sw_and_a_sh( &self, a_image: &SvgImageElement, a_sx: i32, a_sy: i32, a_sw: i32, a_sh: i32, ) -> Result<Promise, JsValue>

The createImageBitmap() method.

MDN Documentation

This API requires the following crate features to be activated: SvgImageElement, WorkerGlobalScope

pub fn create_image_bitmap_with_html_canvas_element_and_a_sx_and_a_sy_and_a_sw_and_a_sh( &self, a_image: &HtmlCanvasElement, a_sx: i32, a_sy: i32, a_sw: i32, a_sh: i32, ) -> Result<Promise, JsValue>

The createImageBitmap() method.

MDN Documentation

This API requires the following crate features to be activated: HtmlCanvasElement, WorkerGlobalScope

pub fn create_image_bitmap_with_html_video_element_and_a_sx_and_a_sy_and_a_sw_and_a_sh( &self, a_image: &HtmlVideoElement, a_sx: i32, a_sy: i32, a_sw: i32, a_sh: i32, ) -> Result<Promise, JsValue>

The createImageBitmap() method.

MDN Documentation

This API requires the following crate features to be activated: HtmlVideoElement, WorkerGlobalScope

pub fn create_image_bitmap_with_image_bitmap_and_a_sx_and_a_sy_and_a_sw_and_a_sh( &self, a_image: &ImageBitmap, a_sx: i32, a_sy: i32, a_sw: i32, a_sh: i32, ) -> Result<Promise, JsValue>

The createImageBitmap() method.

MDN Documentation

This API requires the following crate features to be activated: ImageBitmap, WorkerGlobalScope

pub fn create_image_bitmap_with_offscreen_canvas_and_a_sx_and_a_sy_and_a_sw_and_a_sh( &self, a_image: &OffscreenCanvas, a_sx: i32, a_sy: i32, a_sw: i32, a_sh: i32, ) -> Result<Promise, JsValue>

The createImageBitmap() method.

MDN Documentation

This API requires the following crate features to be activated: OffscreenCanvas, WorkerGlobalScope

pub fn create_image_bitmap_with_video_frame_and_a_sx_and_a_sy_and_a_sw_and_a_sh( &self, a_image: &VideoFrame, a_sx: i32, a_sy: i32, a_sw: i32, a_sh: i32, ) -> Result<Promise, JsValue>

The createImageBitmap() method.

MDN Documentation

This API requires the following crate features to be activated: VideoFrame, WorkerGlobalScope

This API is unstable and requires --cfg=web_sys_unstable_apis to be activated, as described in the wasm-bindgen guide

pub fn create_image_bitmap_with_blob_and_a_sx_and_a_sy_and_a_sw_and_a_sh( &self, a_image: &Blob, a_sx: i32, a_sy: i32, a_sw: i32, a_sh: i32, ) -> Result<Promise, JsValue>

The createImageBitmap() method.

MDN Documentation

This API requires the following crate features to be activated: Blob, WorkerGlobalScope

pub fn create_image_bitmap_with_image_data_and_a_sx_and_a_sy_and_a_sw_and_a_sh( &self, a_image: &ImageData, a_sx: i32, a_sy: i32, a_sw: i32, a_sh: i32, ) -> Result<Promise, JsValue>

The createImageBitmap() method.

MDN Documentation

This API requires the following crate features to be activated: ImageData, WorkerGlobalScope

pub fn create_image_bitmap_with_html_image_element_and_a_sx_and_a_sy_and_a_sw_and_a_sh_and_a_options( &self, a_image: &HtmlImageElement, a_sx: i32, a_sy: i32, a_sw: i32, a_sh: i32, a_options: &ImageBitmapOptions, ) -> Result<Promise, JsValue>

The createImageBitmap() method.

MDN Documentation

This API requires the following crate features to be activated: HtmlImageElement, ImageBitmapOptions, WorkerGlobalScope

pub fn create_image_bitmap_with_svg_image_element_and_a_sx_and_a_sy_and_a_sw_and_a_sh_and_a_options( &self, a_image: &SvgImageElement, a_sx: i32, a_sy: i32, a_sw: i32, a_sh: i32, a_options: &ImageBitmapOptions, ) -> Result<Promise, JsValue>

The createImageBitmap() method.

MDN Documentation

This API requires the following crate features to be activated: ImageBitmapOptions, SvgImageElement, WorkerGlobalScope

pub fn create_image_bitmap_with_html_canvas_element_and_a_sx_and_a_sy_and_a_sw_and_a_sh_and_a_options( &self, a_image: &HtmlCanvasElement, a_sx: i32, a_sy: i32, a_sw: i32, a_sh: i32, a_options: &ImageBitmapOptions, ) -> Result<Promise, JsValue>

The createImageBitmap() method.

MDN Documentation

This API requires the following crate features to be activated: HtmlCanvasElement, ImageBitmapOptions, WorkerGlobalScope

pub fn create_image_bitmap_with_html_video_element_and_a_sx_and_a_sy_and_a_sw_and_a_sh_and_a_options( &self, a_image: &HtmlVideoElement, a_sx: i32, a_sy: i32, a_sw: i32, a_sh: i32, a_options: &ImageBitmapOptions, ) -> Result<Promise, JsValue>

The createImageBitmap() method.

MDN Documentation

This API requires the following crate features to be activated: HtmlVideoElement, ImageBitmapOptions, WorkerGlobalScope

pub fn create_image_bitmap_with_image_bitmap_and_a_sx_and_a_sy_and_a_sw_and_a_sh_and_a_options( &self, a_image: &ImageBitmap, a_sx: i32, a_sy: i32, a_sw: i32, a_sh: i32, a_options: &ImageBitmapOptions, ) -> Result<Promise, JsValue>

The createImageBitmap() method.

MDN Documentation

This API requires the following crate features to be activated: ImageBitmap, ImageBitmapOptions, WorkerGlobalScope

pub fn create_image_bitmap_with_offscreen_canvas_and_a_sx_and_a_sy_and_a_sw_and_a_sh_and_a_options( &self, a_image: &OffscreenCanvas, a_sx: i32, a_sy: i32, a_sw: i32, a_sh: i32, a_options: &ImageBitmapOptions, ) -> Result<Promise, JsValue>

The createImageBitmap() method.

MDN Documentation

This API requires the following crate features to be activated: ImageBitmapOptions, OffscreenCanvas, WorkerGlobalScope

pub fn create_image_bitmap_with_video_frame_and_a_sx_and_a_sy_and_a_sw_and_a_sh_and_a_options( &self, a_image: &VideoFrame, a_sx: i32, a_sy: i32, a_sw: i32, a_sh: i32, a_options: &ImageBitmapOptions, ) -> Result<Promise, JsValue>

The createImageBitmap() method.

MDN Documentation

This API requires the following crate features to be activated: ImageBitmapOptions, VideoFrame, WorkerGlobalScope

This API is unstable and requires --cfg=web_sys_unstable_apis to be activated, as described in the wasm-bindgen guide

pub fn create_image_bitmap_with_blob_and_a_sx_and_a_sy_and_a_sw_and_a_sh_and_a_options( &self, a_image: &Blob, a_sx: i32, a_sy: i32, a_sw: i32, a_sh: i32, a_options: &ImageBitmapOptions, ) -> Result<Promise, JsValue>

The createImageBitmap() method.

MDN Documentation

This API requires the following crate features to be activated: Blob, ImageBitmapOptions, WorkerGlobalScope

pub fn create_image_bitmap_with_image_data_and_a_sx_and_a_sy_and_a_sw_and_a_sh_and_a_options( &self, a_image: &ImageData, a_sx: i32, a_sy: i32, a_sw: i32, a_sh: i32, a_options: &ImageBitmapOptions, ) -> Result<Promise, JsValue>

The createImageBitmap() method.

MDN Documentation

This API requires the following crate features to be activated: ImageBitmapOptions, ImageData, WorkerGlobalScope

pub fn fetch_with_request(&self, input: &Request) -> Promise

The fetch() method.

MDN Documentation

This API requires the following crate features to be activated: Request, WorkerGlobalScope

pub fn fetch_with_str(&self, input: &str) -> Promise

The fetch() method.

MDN Documentation

This API requires the following crate features to be activated: WorkerGlobalScope

pub fn fetch_with_request_and_init( &self, input: &Request, init: &RequestInit, ) -> Promise

The fetch() method.

MDN Documentation

This API requires the following crate features to be activated: Request, RequestInit, WorkerGlobalScope

pub fn fetch_with_str_and_init( &self, input: &str, init: &RequestInit, ) -> Promise

The fetch() method.

MDN Documentation

This API requires the following crate features to be activated: RequestInit, WorkerGlobalScope

pub fn queue_microtask(&self, callback: &Function)

The queueMicrotask() method.

MDN Documentation

This API requires the following crate features to be activated: WorkerGlobalScope

pub fn set_interval_with_callback( &self, handler: &Function, ) -> Result<i32, JsValue>

The setInterval() method.

MDN Documentation

This API requires the following crate features to be activated: WorkerGlobalScope

pub fn set_interval_with_callback_and_timeout_and_arguments( &self, handler: &Function, timeout: i32, arguments: &Array, ) -> Result<i32, JsValue>

The setInterval() method.

MDN Documentation

This API requires the following crate features to be activated: WorkerGlobalScope

pub fn set_interval_with_callback_and_timeout_and_arguments_0( &self, handler: &Function, timeout: i32, ) -> Result<i32, JsValue>

The setInterval() method.

MDN Documentation

This API requires the following crate features to be activated: WorkerGlobalScope

pub fn set_interval_with_callback_and_timeout_and_arguments_1( &self, handler: &Function, timeout: i32, arguments_1: &JsValue, ) -> Result<i32, JsValue>

The setInterval() method.

MDN Documentation

This API requires the following crate features to be activated: WorkerGlobalScope

pub fn set_interval_with_callback_and_timeout_and_arguments_2( &self, handler: &Function, timeout: i32, arguments_1: &JsValue, arguments_2: &JsValue, ) -> Result<i32, JsValue>

The setInterval() method.

MDN Documentation

This API requires the following crate features to be activated: WorkerGlobalScope

pub fn set_interval_with_callback_and_timeout_and_arguments_3( &self, handler: &Function, timeout: i32, arguments_1: &JsValue, arguments_2: &JsValue, arguments_3: &JsValue, ) -> Result<i32, JsValue>

The setInterval() method.

MDN Documentation

This API requires the following crate features to be activated: WorkerGlobalScope

pub fn set_interval_with_callback_and_timeout_and_arguments_4( &self, handler: &Function, timeout: i32, arguments_1: &JsValue, arguments_2: &JsValue, arguments_3: &JsValue, arguments_4: &JsValue, ) -> Result<i32, JsValue>

The setInterval() method.

MDN Documentation

This API requires the following crate features to be activated: WorkerGlobalScope

pub fn set_interval_with_callback_and_timeout_and_arguments_5( &self, handler: &Function, timeout: i32, arguments_1: &JsValue, arguments_2: &JsValue, arguments_3: &JsValue, arguments_4: &JsValue, arguments_5: &JsValue, ) -> Result<i32, JsValue>

The setInterval() method.

MDN Documentation

This API requires the following crate features to be activated: WorkerGlobalScope

pub fn set_interval_with_callback_and_timeout_and_arguments_6( &self, handler: &Function, timeout: i32, arguments_1: &JsValue, arguments_2: &JsValue, arguments_3: &JsValue, arguments_4: &JsValue, arguments_5: &JsValue, arguments_6: &JsValue, ) -> Result<i32, JsValue>

The setInterval() method.

MDN Documentation

This API requires the following crate features to be activated: WorkerGlobalScope

pub fn set_interval_with_callback_and_timeout_and_arguments_7( &self, handler: &Function, timeout: i32, arguments_1: &JsValue, arguments_2: &JsValue, arguments_3: &JsValue, arguments_4: &JsValue, arguments_5: &JsValue, arguments_6: &JsValue, arguments_7: &JsValue, ) -> Result<i32, JsValue>

The setInterval() method.

MDN Documentation

This API requires the following crate features to be activated: WorkerGlobalScope

pub fn set_interval_with_str(&self, handler: &str) -> Result<i32, JsValue>

The setInterval() method.

MDN Documentation

This API requires the following crate features to be activated: WorkerGlobalScope

pub fn set_interval_with_str_and_timeout_and_unused( &self, handler: &str, timeout: i32, unused: &Array, ) -> Result<i32, JsValue>

The setInterval() method.

MDN Documentation

This API requires the following crate features to be activated: WorkerGlobalScope

pub fn set_interval_with_str_and_timeout_and_unused_0( &self, handler: &str, timeout: i32, ) -> Result<i32, JsValue>

The setInterval() method.

MDN Documentation

This API requires the following crate features to be activated: WorkerGlobalScope

pub fn set_interval_with_str_and_timeout_and_unused_1( &self, handler: &str, timeout: i32, unused_1: &JsValue, ) -> Result<i32, JsValue>

The setInterval() method.

MDN Documentation

This API requires the following crate features to be activated: WorkerGlobalScope

pub fn set_interval_with_str_and_timeout_and_unused_2( &self, handler: &str, timeout: i32, unused_1: &JsValue, unused_2: &JsValue, ) -> Result<i32, JsValue>

The setInterval() method.

MDN Documentation

This API requires the following crate features to be activated: WorkerGlobalScope

pub fn set_interval_with_str_and_timeout_and_unused_3( &self, handler: &str, timeout: i32, unused_1: &JsValue, unused_2: &JsValue, unused_3: &JsValue, ) -> Result<i32, JsValue>

The setInterval() method.

MDN Documentation

This API requires the following crate features to be activated: WorkerGlobalScope

pub fn set_interval_with_str_and_timeout_and_unused_4( &self, handler: &str, timeout: i32, unused_1: &JsValue, unused_2: &JsValue, unused_3: &JsValue, unused_4: &JsValue, ) -> Result<i32, JsValue>

The setInterval() method.

MDN Documentation

This API requires the following crate features to be activated: WorkerGlobalScope

pub fn set_interval_with_str_and_timeout_and_unused_5( &self, handler: &str, timeout: i32, unused_1: &JsValue, unused_2: &JsValue, unused_3: &JsValue, unused_4: &JsValue, unused_5: &JsValue, ) -> Result<i32, JsValue>

The setInterval() method.

MDN Documentation

This API requires the following crate features to be activated: WorkerGlobalScope

pub fn set_interval_with_str_and_timeout_and_unused_6( &self, handler: &str, timeout: i32, unused_1: &JsValue, unused_2: &JsValue, unused_3: &JsValue, unused_4: &JsValue, unused_5: &JsValue, unused_6: &JsValue, ) -> Result<i32, JsValue>

The setInterval() method.

MDN Documentation

This API requires the following crate features to be activated: WorkerGlobalScope

pub fn set_interval_with_str_and_timeout_and_unused_7( &self, handler: &str, timeout: i32, unused_1: &JsValue, unused_2: &JsValue, unused_3: &JsValue, unused_4: &JsValue, unused_5: &JsValue, unused_6: &JsValue, unused_7: &JsValue, ) -> Result<i32, JsValue>

The setInterval() method.

MDN Documentation

This API requires the following crate features to be activated: WorkerGlobalScope

pub fn set_timeout_with_callback( &self, handler: &Function, ) -> Result<i32, JsValue>

The setTimeout() method.

MDN Documentation

This API requires the following crate features to be activated: WorkerGlobalScope

pub fn set_timeout_with_callback_and_timeout_and_arguments( &self, handler: &Function, timeout: i32, arguments: &Array, ) -> Result<i32, JsValue>

The setTimeout() method.

MDN Documentation

This API requires the following crate features to be activated: WorkerGlobalScope

pub fn set_timeout_with_callback_and_timeout_and_arguments_0( &self, handler: &Function, timeout: i32, ) -> Result<i32, JsValue>

The setTimeout() method.

MDN Documentation

This API requires the following crate features to be activated: WorkerGlobalScope

pub fn set_timeout_with_callback_and_timeout_and_arguments_1( &self, handler: &Function, timeout: i32, arguments_1: &JsValue, ) -> Result<i32, JsValue>

The setTimeout() method.

MDN Documentation

This API requires the following crate features to be activated: WorkerGlobalScope

pub fn set_timeout_with_callback_and_timeout_and_arguments_2( &self, handler: &Function, timeout: i32, arguments_1: &JsValue, arguments_2: &JsValue, ) -> Result<i32, JsValue>

The setTimeout() method.

MDN Documentation

This API requires the following crate features to be activated: WorkerGlobalScope

pub fn set_timeout_with_callback_and_timeout_and_arguments_3( &self, handler: &Function, timeout: i32, arguments_1: &JsValue, arguments_2: &JsValue, arguments_3: &JsValue, ) -> Result<i32, JsValue>

The setTimeout() method.

MDN Documentation

This API requires the following crate features to be activated: WorkerGlobalScope

pub fn set_timeout_with_callback_and_timeout_and_arguments_4( &self, handler: &Function, timeout: i32, arguments_1: &JsValue, arguments_2: &JsValue, arguments_3: &JsValue, arguments_4: &JsValue, ) -> Result<i32, JsValue>

The setTimeout() method.

MDN Documentation

This API requires the following crate features to be activated: WorkerGlobalScope

pub fn set_timeout_with_callback_and_timeout_and_arguments_5( &self, handler: &Function, timeout: i32, arguments_1: &JsValue, arguments_2: &JsValue, arguments_3: &JsValue, arguments_4: &JsValue, arguments_5: &JsValue, ) -> Result<i32, JsValue>

The setTimeout() method.

MDN Documentation

This API requires the following crate features to be activated: WorkerGlobalScope

pub fn set_timeout_with_callback_and_timeout_and_arguments_6( &self, handler: &Function, timeout: i32, arguments_1: &JsValue, arguments_2: &JsValue, arguments_3: &JsValue, arguments_4: &JsValue, arguments_5: &JsValue, arguments_6: &JsValue, ) -> Result<i32, JsValue>

The setTimeout() method.

MDN Documentation

This API requires the following crate features to be activated: WorkerGlobalScope

pub fn set_timeout_with_callback_and_timeout_and_arguments_7( &self, handler: &Function, timeout: i32, arguments_1: &JsValue, arguments_2: &JsValue, arguments_3: &JsValue, arguments_4: &JsValue, arguments_5: &JsValue, arguments_6: &JsValue, arguments_7: &JsValue, ) -> Result<i32, JsValue>

The setTimeout() method.

MDN Documentation

This API requires the following crate features to be activated: WorkerGlobalScope

pub fn set_timeout_with_str(&self, handler: &str) -> Result<i32, JsValue>

The setTimeout() method.

MDN Documentation

This API requires the following crate features to be activated: WorkerGlobalScope

pub fn set_timeout_with_str_and_timeout_and_unused( &self, handler: &str, timeout: i32, unused: &Array, ) -> Result<i32, JsValue>

The setTimeout() method.

MDN Documentation

This API requires the following crate features to be activated: WorkerGlobalScope

pub fn set_timeout_with_str_and_timeout_and_unused_0( &self, handler: &str, timeout: i32, ) -> Result<i32, JsValue>

The setTimeout() method.

MDN Documentation

This API requires the following crate features to be activated: WorkerGlobalScope

pub fn set_timeout_with_str_and_timeout_and_unused_1( &self, handler: &str, timeout: i32, unused_1: &JsValue, ) -> Result<i32, JsValue>

The setTimeout() method.

MDN Documentation

This API requires the following crate features to be activated: WorkerGlobalScope

pub fn set_timeout_with_str_and_timeout_and_unused_2( &self, handler: &str, timeout: i32, unused_1: &JsValue, unused_2: &JsValue, ) -> Result<i32, JsValue>

The setTimeout() method.

MDN Documentation

This API requires the following crate features to be activated: WorkerGlobalScope

pub fn set_timeout_with_str_and_timeout_and_unused_3( &self, handler: &str, timeout: i32, unused_1: &JsValue, unused_2: &JsValue, unused_3: &JsValue, ) -> Result<i32, JsValue>

The setTimeout() method.

MDN Documentation

This API requires the following crate features to be activated: WorkerGlobalScope

pub fn set_timeout_with_str_and_timeout_and_unused_4( &self, handler: &str, timeout: i32, unused_1: &JsValue, unused_2: &JsValue, unused_3: &JsValue, unused_4: &JsValue, ) -> Result<i32, JsValue>

The setTimeout() method.

MDN Documentation

This API requires the following crate features to be activated: WorkerGlobalScope

pub fn set_timeout_with_str_and_timeout_and_unused_5( &self, handler: &str, timeout: i32, unused_1: &JsValue, unused_2: &JsValue, unused_3: &JsValue, unused_4: &JsValue, unused_5: &JsValue, ) -> Result<i32, JsValue>

The setTimeout() method.

MDN Documentation

This API requires the following crate features to be activated: WorkerGlobalScope

pub fn set_timeout_with_str_and_timeout_and_unused_6( &self, handler: &str, timeout: i32, unused_1: &JsValue, unused_2: &JsValue, unused_3: &JsValue, unused_4: &JsValue, unused_5: &JsValue, unused_6: &JsValue, ) -> Result<i32, JsValue>

The setTimeout() method.

MDN Documentation

This API requires the following crate features to be activated: WorkerGlobalScope

pub fn set_timeout_with_str_and_timeout_and_unused_7( &self, handler: &str, timeout: i32, unused_1: &JsValue, unused_2: &JsValue, unused_3: &JsValue, unused_4: &JsValue, unused_5: &JsValue, unused_6: &JsValue, unused_7: &JsValue, ) -> Result<i32, JsValue>

The setTimeout() method.

MDN Documentation

This API requires the following crate features to be activated: WorkerGlobalScope

Methods from Deref<Target = EventTarget>

pub fn add_event_listener_with_callback( &self, type_: &str, listener: &Function, ) -> Result<(), JsValue>

The addEventListener() method.

MDN Documentation

This API requires the following crate features to be activated: EventTarget

pub fn add_event_listener_with_event_listener( &self, type_: &str, listener: &EventListener, ) -> Result<(), JsValue>

The addEventListener() method.

MDN Documentation

This API requires the following crate features to be activated: EventListener, EventTarget

pub fn add_event_listener_with_callback_and_add_event_listener_options( &self, type_: &str, listener: &Function, options: &AddEventListenerOptions, ) -> Result<(), JsValue>

The addEventListener() method.

MDN Documentation

This API requires the following crate features to be activated: AddEventListenerOptions, EventTarget

pub fn add_event_listener_with_event_listener_and_add_event_listener_options( &self, type_: &str, listener: &EventListener, options: &AddEventListenerOptions, ) -> Result<(), JsValue>

The addEventListener() method.

MDN Documentation

This API requires the following crate features to be activated: AddEventListenerOptions, EventListener, EventTarget

pub fn add_event_listener_with_callback_and_bool( &self, type_: &str, listener: &Function, options: bool, ) -> Result<(), JsValue>

The addEventListener() method.

MDN Documentation

This API requires the following crate features to be activated: EventTarget

pub fn add_event_listener_with_event_listener_and_bool( &self, type_: &str, listener: &EventListener, options: bool, ) -> Result<(), JsValue>

The addEventListener() method.

MDN Documentation

This API requires the following crate features to be activated: EventListener, EventTarget

pub fn add_event_listener_with_callback_and_add_event_listener_options_and_wants_untrusted( &self, type_: &str, listener: &Function, options: &AddEventListenerOptions, wants_untrusted: Option<bool>, ) -> Result<(), JsValue>

The addEventListener() method.

MDN Documentation

This API requires the following crate features to be activated: AddEventListenerOptions, EventTarget

pub fn add_event_listener_with_event_listener_and_add_event_listener_options_and_wants_untrusted( &self, type_: &str, listener: &EventListener, options: &AddEventListenerOptions, wants_untrusted: Option<bool>, ) -> Result<(), JsValue>

The addEventListener() method.

MDN Documentation

This API requires the following crate features to be activated: AddEventListenerOptions, EventListener, EventTarget

pub fn add_event_listener_with_callback_and_bool_and_wants_untrusted( &self, type_: &str, listener: &Function, options: bool, wants_untrusted: Option<bool>, ) -> Result<(), JsValue>

The addEventListener() method.

MDN Documentation

This API requires the following crate features to be activated: EventTarget

pub fn add_event_listener_with_event_listener_and_bool_and_wants_untrusted( &self, type_: &str, listener: &EventListener, options: bool, wants_untrusted: Option<bool>, ) -> Result<(), JsValue>

The addEventListener() method.

MDN Documentation

This API requires the following crate features to be activated: EventListener, EventTarget

pub fn dispatch_event(&self, event: &Event) -> Result<bool, JsValue>

The dispatchEvent() method.

MDN Documentation

This API requires the following crate features to be activated: Event, EventTarget

pub fn remove_event_listener_with_callback( &self, type_: &str, listener: &Function, ) -> Result<(), JsValue>

The removeEventListener() method.

MDN Documentation

This API requires the following crate features to be activated: EventTarget

pub fn remove_event_listener_with_event_listener( &self, type_: &str, listener: &EventListener, ) -> Result<(), JsValue>

The removeEventListener() method.

MDN Documentation

This API requires the following crate features to be activated: EventListener, EventTarget

pub fn remove_event_listener_with_callback_and_event_listener_options( &self, type_: &str, listener: &Function, options: &EventListenerOptions, ) -> Result<(), JsValue>

The removeEventListener() method.

MDN Documentation

This API requires the following crate features to be activated: EventListenerOptions, EventTarget

pub fn remove_event_listener_with_event_listener_and_event_listener_options( &self, type_: &str, listener: &EventListener, options: &EventListenerOptions, ) -> Result<(), JsValue>

The removeEventListener() method.

MDN Documentation

This API requires the following crate features to be activated: EventListener, EventListenerOptions, EventTarget

pub fn remove_event_listener_with_callback_and_bool( &self, type_: &str, listener: &Function, options: bool, ) -> Result<(), JsValue>

The removeEventListener() method.

MDN Documentation

This API requires the following crate features to be activated: EventTarget

pub fn remove_event_listener_with_event_listener_and_bool( &self, type_: &str, listener: &EventListener, options: bool, ) -> Result<(), JsValue>

The removeEventListener() method.

MDN Documentation

This API requires the following crate features to be activated: EventListener, EventTarget

Methods from Deref<Target = Object>

pub fn constructor(&self) -> Function

The constructor property returns a reference to the Object constructor function that created the instance object.

MDN documentation

pub fn has_own_property(&self, property: &JsValue) -> bool

The hasOwnProperty() method returns a boolean indicating whether the object has the specified property as its own property (as opposed to inheriting it).

MDN documentation

pub fn is_prototype_of(&self, value: &JsValue) -> bool

The isPrototypeOf() method checks if an object exists in another object’s prototype chain.

MDN documentation

pub fn property_is_enumerable(&self, property: &JsValue) -> bool

The propertyIsEnumerable() method returns a Boolean indicating whether the specified property is enumerable.

MDN documentation

pub fn to_locale_string(&self) -> JsString

The toLocaleString() method returns a string representing the object. This method is meant to be overridden by derived objects for locale-specific purposes.

MDN documentation

pub fn to_string(&self) -> JsString

The toString() method returns a string representing the object.

MDN documentation

pub fn value_of(&self) -> Object

The valueOf() method returns the primitive value of the specified object.

MDN documentation

Methods from Deref<Target = JsValue>

pub const NULL: JsValue = _

pub const UNDEFINED: JsValue = _

pub const TRUE: JsValue = _

pub const FALSE: JsValue = _

pub fn as_f64(&self) -> Option<f64>

Returns the f64 value of this JS value if it’s an instance of a number.

If this JS value is not an instance of a number then this returns None.

pub fn is_string(&self) -> bool

Tests whether this JS value is a JS string.

pub fn as_string(&self) -> Option<String>

If this JS value is a string value, this function copies the JS string value into Wasm linear memory, encoded as UTF-8, and returns it as a Rust String.

To avoid the copying and re-encoding, consider the JsString::try_from() function from js-sys instead.

If this JS value is not an instance of a string or if it’s not valid utf-8 then this returns None.

UTF-16 vs UTF-8

JavaScript strings in general are encoded as UTF-16, but Rust strings are encoded as UTF-8. This can cause the Rust string to look a bit different than the JS string sometimes. For more details see the documentation about the str type which contains a few caveats about the encodings.

pub fn as_bool(&self) -> Option<bool>

Returns the bool value of this JS value if it’s an instance of a boolean.

If this JS value is not an instance of a boolean then this returns None.

pub fn is_null(&self) -> bool

Tests whether this JS value is null

pub fn is_undefined(&self) -> bool

Tests whether this JS value is undefined

pub fn is_symbol(&self) -> bool

Tests whether the type of this JS value is symbol

pub fn is_object(&self) -> bool

Tests whether typeof self == "object" && self !== null.

pub fn is_array(&self) -> bool

Tests whether this JS value is an instance of Array.

pub fn is_function(&self) -> bool

Tests whether the type of this JS value is function.

pub fn is_bigint(&self) -> bool

Tests whether the type of this JS value is bigint.

pub fn js_typeof(&self) -> JsValue

Applies the unary typeof JS operator on a JsValue.

MDN documentation

pub fn js_in(&self, obj: &JsValue) -> bool

Applies the binary in JS operator on the two JsValues.

MDN documentation

pub fn is_truthy(&self) -> bool

Tests whether the value is “truthy”.

pub fn is_falsy(&self) -> bool

Tests whether the value is “falsy”.

pub fn loose_eq(&self, other: &JsValue) -> bool

Compare two JsValues for equality, using the == operator in JS.

MDN documentation

pub fn bit_not(&self) -> JsValue

Applies the unary ~ JS operator on a JsValue.

MDN documentation

pub fn unsigned_shr(&self, rhs: &JsValue) -> u32

Applies the binary >>> JS operator on the two JsValues.

MDN documentation

pub fn checked_div(&self, rhs: &JsValue) -> JsValue

Applies the binary / JS operator on two JsValues, catching and returning any RangeError thrown.

MDN documentation

pub fn pow(&self, rhs: &JsValue) -> JsValue

Applies the binary ** JS operator on the two JsValues.

MDN documentation

pub fn lt(&self, other: &JsValue) -> bool

Applies the binary < JS operator on the two JsValues.

MDN documentation

pub fn le(&self, other: &JsValue) -> bool

Applies the binary <= JS operator on the two JsValues.

MDN documentation

pub fn ge(&self, other: &JsValue) -> bool

Applies the binary >= JS operator on the two JsValues.

MDN documentation

pub fn gt(&self, other: &JsValue) -> bool

Applies the binary > JS operator on the two JsValues.

MDN documentation

pub fn unchecked_into_f64(&self) -> f64

Applies the unary + JS operator on a JsValue. Can throw.

MDN documentation

Trait Implementations

impl AsRef<DedicatedWorkerGlobalScope> for DedicatedWorkerGlobalScope

fn as_ref(&self) -> &DedicatedWorkerGlobalScope

Converts this type into a shared reference of the (usually inferred) input type.

impl AsRef<EventTarget> for DedicatedWorkerGlobalScope

fn as_ref(&self) -> &EventTarget

Converts this type into a shared reference of the (usually inferred) input type.

impl AsRef<JsValue> for DedicatedWorkerGlobalScope

fn as_ref(&self) -> &JsValue

Converts this type into a shared reference of the (usually inferred) input type.

impl AsRef<Object> for DedicatedWorkerGlobalScope

fn as_ref(&self) -> &Object

Converts this type into a shared reference of the (usually inferred) input type.

impl AsRef<WorkerGlobalScope> for DedicatedWorkerGlobalScope

fn as_ref(&self) -> &WorkerGlobalScope

Converts this type into a shared reference of the (usually inferred) input type.

impl Clone for DedicatedWorkerGlobalScope

fn clone(&self) -> DedicatedWorkerGlobalScope

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for DedicatedWorkerGlobalScope

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

Formats the value using the given formatter.

impl Deref for DedicatedWorkerGlobalScope

type Target = WorkerGlobalScope

The resulting type after dereferencing.

fn deref(&self) -> &WorkerGlobalScope

Dereferences the value.

impl From<DedicatedWorkerGlobalScope> for EventTarget

fn from(obj: DedicatedWorkerGlobalScope) -> EventTarget

Converts to this type from the input type.

impl From<DedicatedWorkerGlobalScope> for JsValue

fn from(obj: DedicatedWorkerGlobalScope) -> JsValue

Converts to this type from the input type.

impl From<DedicatedWorkerGlobalScope> for Object

fn from(obj: DedicatedWorkerGlobalScope) -> Object

Converts to this type from the input type.

impl From<DedicatedWorkerGlobalScope> for WorkerGlobalScope

fn from(obj: DedicatedWorkerGlobalScope) -> WorkerGlobalScope

Converts to this type from the input type.

impl From<JsValue> for DedicatedWorkerGlobalScope

fn from(obj: JsValue) -> DedicatedWorkerGlobalScope

Converts to this type from the input type.

impl FromWasmAbi for DedicatedWorkerGlobalScope

type Abi = <JsValue as FromWasmAbi>::Abi

The Wasm ABI type that this converts from when coming back out from the ABI boundary.

unsafe fn from_abi(js: Self::Abi) -> Self

Recover a Self from Self::Abi.

impl<'a> IntoWasmAbi for &'a DedicatedWorkerGlobalScope

type Abi = <&'a JsValue as IntoWasmAbi>::Abi

The Wasm ABI type that this converts into when crossing the ABI boundary.

fn into_abi(self) -> Self::Abi

Convert self into Self::Abi so that it can be sent across the wasm ABI boundary.

impl IntoWasmAbi for DedicatedWorkerGlobalScope

type Abi = <JsValue as IntoWasmAbi>::Abi

The Wasm ABI type that this converts into when crossing the ABI boundary.

fn into_abi(self) -> Self::Abi

Convert self into Self::Abi so that it can be sent across the wasm ABI boundary.

impl JsCast for DedicatedWorkerGlobalScope

fn instanceof(val: &JsValue) -> bool

Performs a dynamic instanceof check to see whether the JsValue provided is an instance of this type.

fn unchecked_from_js(val: JsValue) -> Self

Performs a zero-cost unchecked conversion from a JsValue into an instance of Self

fn unchecked_from_js_ref(val: &JsValue) -> &Self

Performs a zero-cost unchecked conversion from a &JsValue into an instance of &Self.

fn has_type<T>(&self) -> bool

where T: JsCast,

Test whether this JS value has a type T.

fn dyn_into<T>(self) -> Result<T, Self>

where T: JsCast,

Performs a dynamic cast (checked at runtime) of this value into the target type T.

fn dyn_ref<T>(&self) -> Option<&T>

where T: JsCast,

Performs a dynamic cast (checked at runtime) of this value into the target type T.

fn unchecked_into<T>(self) -> T

where T: JsCast,

Performs a zero-cost unchecked cast into the specified type.

fn unchecked_ref<T>(&self) -> &T

where T: JsCast,

Performs a zero-cost unchecked cast into a reference to the specified type.

fn is_instance_of<T>(&self) -> bool

where T: JsCast,

Test whether this JS value is an instance of the type T.

fn is_type_of(val: &JsValue) -> bool

Performs a dynamic check to see whether the JsValue provided is a value of this type.

impl LongRefFromWasmAbi for DedicatedWorkerGlobalScope

type Abi = <JsValue as LongRefFromWasmAbi>::Abi

Same as RefFromWasmAbi::Abi

type Anchor = DedicatedWorkerGlobalScope

Same as RefFromWasmAbi::Anchor

unsafe fn long_ref_from_abi(js: Self::Abi) -> Self::Anchor

Same as RefFromWasmAbi::ref_from_abi

impl OptionFromWasmAbi for DedicatedWorkerGlobalScope

fn is_none(abi: &Self::Abi) -> bool

Tests whether the argument is a “none” instance. If so it will be deserialized as None, and otherwise it will be passed to FromWasmAbi.

impl<'a> OptionIntoWasmAbi for &'a DedicatedWorkerGlobalScope

fn none() -> Self::Abi

Returns an ABI instance indicating “none”, which JS will interpret as the None branch of this option.

impl OptionIntoWasmAbi for DedicatedWorkerGlobalScope

fn none() -> Self::Abi

Returns an ABI instance indicating “none”, which JS will interpret as the None branch of this option.

impl PartialEq for DedicatedWorkerGlobalScope

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

Tests for self and other values to be equal, and is used by ==.

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

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

impl RefFromWasmAbi for DedicatedWorkerGlobalScope

type Abi = <JsValue as RefFromWasmAbi>::Abi

The Wasm ABI type references to Self are recovered from.

type Anchor = ManuallyDrop<DedicatedWorkerGlobalScope>

The type that holds the reference to Self for the duration of the invocation of the function that has an &Self parameter. This is required to ensure that the lifetimes don’t persist beyond one function call, and so that they remain anonymous.

unsafe fn ref_from_abi(js: Self::Abi) -> Self::Anchor

Recover a Self::Anchor from Self::Abi.

impl WasmDescribe for DedicatedWorkerGlobalScope

fn describe()

impl Eq for DedicatedWorkerGlobalScope

impl StructuralPartialEq for DedicatedWorkerGlobalScope