leptos_use

Struct UseDisplayMediaReturn

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

Return type of use_display_media

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§stream: Signal<Option<Result<MediaStream, JsValue>>, LocalStorage>

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§

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

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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§

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

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

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

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

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

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

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

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fn type_id(&self) -> TypeId

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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
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Calls U::from(self).

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

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

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

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Attempts to serialize the arguments into an HTTP request.
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impl<E, Response, Encoding, T> IntoRes<Put<Encoding>, Response, E> for T
where Response: TryRes<E>, Encoding: Encodes<T>, E: FromServerFnError + Send, T: Send,

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