Struct web_sys::ExtendableMessageEvent

#[repr(transparent)]
pub struct ExtendableMessageEvent { /* fields omitted */ }

The ExtendableMessageEvent object

MDN Documentation

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

Methods

impl ExtendableMessageEvent

pub fn new(type_: &str) -> Result<ExtendableMessageEvent, JsValue>

The new ExtendableMessageEvent(..) constructor, creating a new instance of ExtendableMessageEvent

MDN Documentation

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

impl ExtendableMessageEvent

pub fn new_with_event_init_dict(
    type_: &str,
    event_init_dict: &ExtendableMessageEventInit
) -> Result<ExtendableMessageEvent, JsValue>

The new ExtendableMessageEvent(..) constructor, creating a new instance of ExtendableMessageEvent

MDN Documentation

This API requires the following crate features to be activated: ExtendableMessageEvent, ExtendableMessageEventInit

impl ExtendableMessageEvent

pub fn data(&self) -> JsValue

The data getter

MDN Documentation

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

impl ExtendableMessageEvent

pub fn origin(&self) -> String

The origin getter

MDN Documentation

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

impl ExtendableMessageEvent

pub fn last_event_id(&self) -> String

The lastEventId getter

MDN Documentation

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

impl ExtendableMessageEvent

pub fn source(&self) -> Option<Object>

The source getter

MDN Documentation

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

impl ExtendableMessageEvent

pub fn ports(&self) -> Array

The ports getter

MDN Documentation

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

Methods from Deref<Target = ExtendableEvent>

pub fn wait_until(&self, p: &Promise) -> Result<(), JsValue>

The waitUntil() method

MDN Documentation

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

Trait Implementations

impl Clone for ExtendableMessageEvent

fn clone(&self) -> ExtendableMessageEvent

Returns a copy of the value.

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

Performs copy-assignment from source.

impl AsRef<JsValue> for ExtendableMessageEvent

fn as_ref(&self) -> &JsValue

Performs the conversion.

impl AsRef<ExtendableMessageEvent> for ExtendableMessageEvent

fn as_ref(&self) -> &ExtendableMessageEvent

Performs the conversion.

impl AsRef<ExtendableEvent> for ExtendableMessageEvent

fn as_ref(&self) -> &ExtendableEvent

Performs the conversion.

impl AsRef<Event> for ExtendableMessageEvent

fn as_ref(&self) -> &Event

Performs the conversion.

impl AsRef<Object> for ExtendableMessageEvent

fn as_ref(&self) -> &Object

Performs the conversion.

impl From<JsValue> for ExtendableMessageEvent

fn from(obj: JsValue) -> ExtendableMessageEvent

Performs the conversion.

impl From<ExtendableMessageEvent> for JsValue

fn from(obj: ExtendableMessageEvent) -> JsValue

Performs the conversion.

impl From<ExtendableMessageEvent> for ExtendableEvent

fn from(obj: ExtendableMessageEvent) -> ExtendableEvent

Performs the conversion.

impl From<ExtendableMessageEvent> for Event

fn from(obj: ExtendableMessageEvent) -> Event

Performs the conversion.

impl From<ExtendableMessageEvent> for Object

fn from(obj: ExtendableMessageEvent) -> Object

Performs the conversion.

impl PartialEq<ExtendableMessageEvent> for ExtendableMessageEvent

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

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

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

This method tests for !=.

impl Eq for ExtendableMessageEvent

impl Debug for ExtendableMessageEvent

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

Formats the value using the given formatter.

impl Deref for ExtendableMessageEvent

type Target = ExtendableEvent

The resulting type after dereferencing.

fn deref(&self) -> &ExtendableEvent

Dereferences the value.

impl JsCast for ExtendableMessageEvent

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 IntoWasmAbi for ExtendableMessageEvent

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<'a> IntoWasmAbi for &'a ExtendableMessageEvent

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 FromWasmAbi for ExtendableMessageEvent

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 RefFromWasmAbi for ExtendableMessageEvent

type Abi = <JsValue as RefFromWasmAbi>::Abi

The wasm ABI type references to Self are recovered from.

type Anchor = ManuallyDrop<ExtendableMessageEvent>

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 ExtendableMessageEvent

fn describe()

impl OptionIntoWasmAbi for ExtendableMessageEvent

fn none() -> Self::Abi

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

impl<'a> OptionIntoWasmAbi for &'a ExtendableMessageEvent

fn none() -> Self::Abi

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

impl OptionFromWasmAbi for ExtendableMessageEvent

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.