Skip to main content

UseDisplayMediaReturn

leptos_use

Struct UseDisplayMediaReturn 

Source 
pub struct UseDisplayMediaReturn<StartFn, StopFn>
where
    StartFn: Fn() + Clone + Send + Sync,
    StopFn: Fn() + Clone + Send + Sync,
{
    pub stream: OptionLocalSignal<Result<MediaStream, JsValue>>,
    pub start: StartFn,
    pub stop: StopFn,
    pub enabled: Signal<bool>,
    pub set_enabled: WriteSignal<bool>,
}
Expand description

Return type of use_display_media

Fields§

§stream: OptionLocalSignal<Result<MediaStream, JsValue>>

The current MediaStream if it exists. Initially this is None until start resolved successfully. In case the stream couldn’t be started, for example because the user didn’t grant permission, this has the value Some(Err(...)).

§start: StartFn

Starts the screen streaming. Triggers the ask for permission if not already granted.

§stop: StopFn

Stops the screen streaming

§enabled: Signal<bool>

A value of true indicates that the returned MediaStream has resolved successfully and thus the stream is enabled.

§set_enabled: WriteSignal<bool>

A value of true is the same as calling start() whereas false is the same as calling stop().

Trait Implementations§

Source§

impl<StartFn, StopFn> Clone for UseDisplayMediaReturn<StartFn, StopFn>
where StartFn: Fn() + Clone + Send + Sync + Clone, StopFn: Fn() + Clone + Send + Sync + Clone,

Source§

fn clone(&self) -> UseDisplayMediaReturn<StartFn, StopFn>

Returns a duplicate of the value. Read more
1.0.0 · Source§

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

Performs copy-assignment from source. Read more

Auto Trait Implementations§

§

impl<StartFn, StopFn> Freeze for UseDisplayMediaReturn<StartFn, StopFn>
where StartFn: Freeze, StopFn: Freeze,

§

impl<StartFn, StopFn> RefUnwindSafe for UseDisplayMediaReturn<StartFn, StopFn>
where StartFn: RefUnwindSafe, StopFn: RefUnwindSafe,

§

impl<StartFn, StopFn> Send for UseDisplayMediaReturn<StartFn, StopFn>

§

impl<StartFn, StopFn> Sync for UseDisplayMediaReturn<StartFn, StopFn>

§

impl<StartFn, StopFn> Unpin for UseDisplayMediaReturn<StartFn, StopFn>
where StartFn: Unpin, StopFn: Unpin,

§

impl<StartFn, StopFn> UnsafeUnpin for UseDisplayMediaReturn<StartFn, StopFn>
where StartFn: UnsafeUnpin, StopFn: UnsafeUnpin,

§

impl<StartFn, StopFn> UnwindSafe for UseDisplayMediaReturn<StartFn, StopFn>
where StartFn: UnwindSafe, StopFn: UnwindSafe,

Blanket Implementations§

Source§

impl<T> Any for T
where T: 'static + ?Sized,

Source§

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
Source§

impl<T> Borrow<T> for T
where T: ?Sized,

Source§

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
Source§

impl<T> BorrowMut<T> for T
where T: ?Sized,

Source§

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
Source§

impl<T> CloneToUninit for T
where T: Clone,

Source§

unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. Read more
Source§

impl<T> From<T> for T

Source§

fn from(t: T) -> T

Returns the argument unchanged.

Source§

impl<E, T, Request, Encoding> FromReq<Patch<Encoding>, Request, E> for T
where Request: Req<E> + Send + 'static, Encoding: Decodes<T>, E: FromServerFnError,

Source§

async fn from_req(req: Request) -> Result<T, E>

Attempts to deserialize the arguments from a request.
Source§

impl<E, T, Request, Encoding> FromReq<Post<Encoding>, Request, E> for T
where Request: Req<E> + Send + 'static, Encoding: Decodes<T>, E: FromServerFnError,

Source§

async fn from_req(req: Request) -> Result<T, E>

Attempts to deserialize the arguments from a request.
Source§

impl<E, T, Request, Encoding> FromReq<Put<Encoding>, Request, E> for T
where Request: Req<E> + Send + 'static, Encoding: Decodes<T>, E: FromServerFnError,

Source§

async fn from_req(req: Request) -> Result<T, E>

Attempts to deserialize the arguments from a request.
Source§

impl<E, Encoding, Response, T> FromRes<Patch<Encoding>, Response, E> for T
where Response: ClientRes<E> + Send, Encoding: Decodes<T>, E: FromServerFnError,

Source§

async fn from_res(res: Response) -> Result<T, E>

Attempts to deserialize the outputs from a response.
Source§

impl<E, Encoding, Response, T> FromRes<Post<Encoding>, Response, E> for T
where Response: ClientRes<E> + Send, Encoding: Decodes<T>, E: FromServerFnError,

Source§

async fn from_res(res: Response) -> Result<T, E>

Attempts to deserialize the outputs from a response.
Source§

impl<E, Encoding, Response, T> FromRes<Put<Encoding>, Response, E> for T
where Response: ClientRes<E> + Send, Encoding: Decodes<T>, E: FromServerFnError,

Source§

async fn from_res(res: Response) -> Result<T, E>

Attempts to deserialize the outputs from a response.
Source§

impl<T, U> Into<U> for T
where U: From<T>,

Source§

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

Source§

impl<T> IntoEither for T

Source§

fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
Source§

fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
Source§

impl<El, T, Marker> IntoElementMaybeSignal<T, Marker> for El
where El: IntoElementMaybeSignalType<T, Marker>,

Source§

fn into_element_maybe_signal(self) -> ElementMaybeSignal<T>

Source§

impl<T, Js> IntoElementMaybeSignalType<T, Element> for Js
where T: From<Js> + Clone,

Source§

fn into_element_maybe_signal_type(self) -> ElementMaybeSignalType<T>

Source§

impl<El, T, Marker> IntoElementsMaybeSignal<T, Marker> for El
where El: IntoElementsMaybeSignalType<T, Marker>,

Source§

fn into_elements_maybe_signal(self) -> ElementsMaybeSignal<T>

Source§

impl<T, Js> IntoElementsMaybeSignalType<T, Element> for Js
where T: From<Js> + Clone,

Source§

fn into_elements_maybe_signal_type(self) -> ElementsMaybeSignalType<T>

Source§

impl<E, T, Encoding, Request> IntoReq<Patch<Encoding>, Request, E> for T
where Request: ClientReq<E>, Encoding: Encodes<T>, E: FromServerFnError,

Source§

fn into_req(self, path: &str, accepts: &str) -> Result<Request, E>

Attempts to serialize the arguments into an HTTP request.
Source§

impl<E, T, Encoding, Request> IntoReq<Post<Encoding>, Request, E> for T
where Request: ClientReq<E>, Encoding: Encodes<T>, E: FromServerFnError,

Source§

fn into_req(self, path: &str, accepts: &str) -> Result<Request, E>

Attempts to serialize the arguments into an HTTP request.
Source§

impl<E, T, Encoding, Request> IntoReq<Put<Encoding>, Request, E> for T
where Request: ClientReq<E>, Encoding: Encodes<T>, E: FromServerFnError,

Source§

fn into_req(self, path: &str, accepts: &str) -> Result<Request, E>

Attempts to serialize the arguments into an HTTP request.
Source§

impl<E, Response, Encoding, T> IntoRes<Patch<Encoding>, Response, E> for T
where Response: TryRes<E>, Encoding: Encodes<T>, E: FromServerFnError + Send, T: Send,

Source§

async fn into_res(self) -> Result<Response, E>

Attempts to serialize the output into an HTTP response.
Source§

impl<E, Response, Encoding, T> IntoRes<Post<Encoding>, Response, E> for T
where Response: TryRes<E>, Encoding: Encodes<T>, E: FromServerFnError + Send, T: Send,

Source§

async fn into_res(self) -> Result<Response, E>

Attempts to serialize the output into an HTTP response.
Source§

impl<E, Response, Encoding, T> IntoRes<Put<Encoding>, Response, E> for T
where Response: TryRes<E>, Encoding: Encodes<T>, E: FromServerFnError + Send, T: Send,

Source§

async fn into_res(self) -> Result<Response, E>

Attempts to serialize the output into an HTTP response.
Source§

impl<T> SerializableKey for T

Source§

fn ser_key(&self) -> String

Serializes the key to a unique string. Read more
Source§

impl<T> StorageAccess<T> for T

Source§

fn as_borrowed(&self) -> &T

Borrows the value.
Source§

fn into_taken(self) -> T

Takes the value.
Source§

impl<T> ToOwned for T
where T: Clone,

Source§

type Owned = T

The resulting type after obtaining ownership.
Source§

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
Source§

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
Source§

impl<T, U> TryFrom<U> for T
where U: Into<T>,

Source§

type Error = Infallible

The type returned in the event of a conversion error.
Source§

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
Source§

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

Source§

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

The type returned in the event of a conversion error.
Source§

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
Source§

impl<S, T> Upcast<T> for S
where T: UpcastFrom<S> + ?Sized, S: ?Sized,

Source§

fn upcast(&self) -> &T
where Self: ErasableGeneric, T: ErasableGeneric<Repr = Self::Repr>,

Perform a zero-cost type-safe upcast to a wider ref type within the Wasm bindgen generics type system. Read more
Source§

fn upcast_into(self) -> T
where Self: Sized + ErasableGeneric, T: ErasableGeneric<Repr = Self::Repr>,

Perform a zero-cost type-safe upcast to a wider type within the Wasm bindgen generics type system. Read more