leptos_use

Struct UseEventSourceReturn

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pub struct UseEventSourceReturn<T, Err, OpenFn, CloseFn>
where
    Err: Send + Sync + 'static,
    T: Clone + Send + Sync + 'static,
    OpenFn: Fn() + Clone + Send + Sync + 'static,
    CloseFn: Fn() + Clone + Send + Sync + 'static,
{
    pub data: Signal<Option<T>>,
    pub ready_state: Signal<ConnectionReadyState>,
    pub event: Signal<Option<Event>, LocalStorage>,
    pub error: Signal<Option<UseEventSourceError<Err>>, LocalStorage>,
    pub open: OpenFn,
    pub close: CloseFn,
    pub event_source: Signal<Option<EventSource>, LocalStorage>,
}
Expand description

Return type of use_event_source.

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§data: Signal<Option<T>>

Latest data received via the EventSource

§ready_state: Signal<ConnectionReadyState>

The current state of the connection,

§event: Signal<Option<Event>, LocalStorage>

The latest named event

§error: Signal<Option<UseEventSourceError<Err>>, LocalStorage>

The current error

§open: OpenFn

(Re-)Opens the EventSource connection If the current one is active, will close it before opening a new one.

§close: CloseFn

Closes the EventSource connection

§event_source: Signal<Option<EventSource>, LocalStorage>

The EventSource instance

Auto Trait Implementations§

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impl<T, Err, OpenFn, CloseFn> Freeze for UseEventSourceReturn<T, Err, OpenFn, CloseFn>
where OpenFn: Freeze, CloseFn: Freeze,

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impl<T, Err, OpenFn, CloseFn> RefUnwindSafe for UseEventSourceReturn<T, Err, OpenFn, CloseFn>
where OpenFn: RefUnwindSafe, CloseFn: RefUnwindSafe,

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impl<T, Err, OpenFn, CloseFn> Send for UseEventSourceReturn<T, Err, OpenFn, CloseFn>

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impl<T, Err, OpenFn, CloseFn> Sync for UseEventSourceReturn<T, Err, OpenFn, CloseFn>

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impl<T, Err, OpenFn, CloseFn> Unpin for UseEventSourceReturn<T, Err, OpenFn, CloseFn>
where OpenFn: Unpin, CloseFn: Unpin,

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impl<T, Err, OpenFn, CloseFn> UnwindSafe for UseEventSourceReturn<T, Err, OpenFn, CloseFn>
where OpenFn: UnwindSafe, CloseFn: UnwindSafe,

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

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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

Mutably borrows from an owned value. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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

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fn into(self) -> U

Calls U::from(self).

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

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impl<T> IntoEither for T

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

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fn into_element_maybe_signal(self) -> ElementMaybeSignal<T>

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

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fn into_element_maybe_signal_type(self) -> ElementMaybeSignalType<T>

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

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fn into_elements_maybe_signal(self) -> ElementsMaybeSignal<T>

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

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fn into_elements_maybe_signal_type(self) -> ElementsMaybeSignalType<T>

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impl<T> StorageAccess<T> for T

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fn as_borrowed(&self) -> &T

Borrows the value.
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fn into_taken(self) -> T

Takes the value.
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
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impl<T> ErasedDestructor for T
where T: 'static,

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impl<T> MaybeSendSync for T