Struct web_sys::PresentationConnectionCloseEventInit[][src]

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

The PresentationConnectionCloseEventInit dictionary.

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

Implementations

impl PresentationConnectionCloseEventInit[src]

pub fn new(reason: PresentationConnectionClosedReason) -> Self[src]

Construct a new PresentationConnectionCloseEventInit.

This API requires the following crate features to be activated: PresentationConnectionCloseEventInit, PresentationConnectionClosedReason

pub fn bubbles(&mut self, val: bool) -> &mut Self[src]

Change the bubbles field of this object.

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

pub fn cancelable(&mut self, val: bool) -> &mut Self[src]

Change the cancelable field of this object.

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

pub fn composed(&mut self, val: bool) -> &mut Self[src]

Change the composed field of this object.

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

pub fn message(&mut self, val: &str) -> &mut Self[src]

Change the message field of this object.

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

pub fn reason(&mut self, val: PresentationConnectionClosedReason) -> &mut Self[src]

Change the reason field of this object.

This API requires the following crate features to be activated: PresentationConnectionCloseEventInit, PresentationConnectionClosedReason

Methods from Deref<Target = Object>

pub fn constructor(&self) -> Function[src]

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[src]

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[src]

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[src]

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

MDN documentation

pub fn to_locale_string(&self) -> JsString[src]

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[src]

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

MDN documentation

pub fn value_of(&self) -> Object[src]

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

MDN documentation

Methods from Deref<Target = JsValue>

pub const NULL: JsValue[src]

pub const UNDEFINED: JsValue[src]

pub const TRUE: JsValue[src]

pub const FALSE: JsValue[src]

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

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[src]

Tests whether this JS value is a JS string.

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

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>[src]

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[src]

Tests whether this JS value is null

pub fn is_undefined(&self) -> bool[src]

Tests whether this JS value is undefined

pub fn is_symbol(&self) -> bool[src]

Tests whether the type of this JS value is symbol

pub fn is_object(&self) -> bool[src]

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

pub fn is_function(&self) -> bool[src]

Tests whether the type of this JS value is function.

pub fn is_truthy(&self) -> bool[src]

Tests whether the value is “truthy”.

pub fn is_falsy(&self) -> bool[src]

Tests whether the value is “falsy”.

Trait Implementations

impl AsRef<JsValue> for PresentationConnectionCloseEventInit[src]

impl AsRef<Object> for PresentationConnectionCloseEventInit[src]

impl AsRef<PresentationConnectionCloseEventInit> for PresentationConnectionCloseEventInit[src]

impl Clone for PresentationConnectionCloseEventInit[src]

impl Debug for PresentationConnectionCloseEventInit[src]

impl Deref for PresentationConnectionCloseEventInit[src]

type Target = Object

The resulting type after dereferencing.

impl Eq for PresentationConnectionCloseEventInit[src]

impl From<JsValue> for PresentationConnectionCloseEventInit[src]

impl From<PresentationConnectionCloseEventInit> for JsValue[src]

impl From<PresentationConnectionCloseEventInit> for Object[src]

impl FromWasmAbi for PresentationConnectionCloseEventInit[src]

type Abi = <JsValue as FromWasmAbi>::Abi

The wasm ABI type that this converts from when coming back out from the ABI boundary. Read more

impl IntoWasmAbi for PresentationConnectionCloseEventInit[src]

type Abi = <JsValue as IntoWasmAbi>::Abi

The wasm ABI type that this converts into when crossing the ABI boundary. Read more

impl<'a> IntoWasmAbi for &'a PresentationConnectionCloseEventInit[src]

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

The wasm ABI type that this converts into when crossing the ABI boundary. Read more

impl JsCast for PresentationConnectionCloseEventInit[src]

impl OptionFromWasmAbi for PresentationConnectionCloseEventInit[src]

impl OptionIntoWasmAbi for PresentationConnectionCloseEventInit[src]

impl<'a> OptionIntoWasmAbi for &'a PresentationConnectionCloseEventInit[src]

impl PartialEq<PresentationConnectionCloseEventInit> for PresentationConnectionCloseEventInit[src]

impl RefFromWasmAbi for PresentationConnectionCloseEventInit[src]

type Abi = <JsValue as RefFromWasmAbi>::Abi

The wasm ABI type references to Self are recovered from.

type Anchor = ManuallyDrop<PresentationConnectionCloseEventInit>

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. Read more

impl StructuralEq for PresentationConnectionCloseEventInit[src]

impl StructuralPartialEq for PresentationConnectionCloseEventInit[src]

impl WasmDescribe for PresentationConnectionCloseEventInit[src]

Auto Trait Implementations

Blanket Implementations

impl<T> Any for T where
    T: 'static + ?Sized
[src]

impl<T> Borrow<T> for T where
    T: ?Sized
[src]

impl<T> BorrowMut<T> for T where
    T: ?Sized
[src]

impl<T> From<T> for T[src]

impl<T, U> Into<U> for T where
    U: From<T>, 
[src]

impl<T> ReturnWasmAbi for T where
    T: IntoWasmAbi
[src]

type Abi = <T as IntoWasmAbi>::Abi

Same as IntoWasmAbi::Abi

impl<T> ToOwned for T where
    T: Clone
[src]

type Owned = T

The resulting type after obtaining ownership.

impl<T, U> TryFrom<U> for T where
    U: Into<T>, 
[src]

type Error = Infallible

The type returned in the event of a conversion error.

impl<T, U> TryInto<U> for T where
    U: TryFrom<T>, 
[src]

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.