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OptimisticMutation

Struct OptimisticMutation

pub struct OptimisticMutation<A: 'static, R: 'static, D: 'static> { /* private fields */ }

Expand description

Handle returned by use_optimistic. Provides .fire() that applies an optimistic transform immediately and .data() that returns the derived view layering local patches over subscription data.

Implementations§

impl<A, R, D> OptimisticMutation<A, R, D>
where A: Serialize + Clone + 'static, R: DeserializeOwned + 'static, D: Clone + 'static,

pub fn data(&self) -> Option<D>

The current data, with any pending optimistic patches applied.

pub fn data_signal(&self) -> Signal<Option<D>>

Signal accessor for use in RSX.

pub fn fire(&self, args: A)

Fire the mutation with the optimistic transform applied immediately. On SSE update the server data replaces the optimistic patch. On error the view reverts to the pre-mutation snapshot.

Auto Trait Implementations§

impl<A, R, D> Freeze for OptimisticMutation<A, R, D>

impl<A, R, D> !RefUnwindSafe for OptimisticMutation<A, R, D>

impl<A, R, D> !Send for OptimisticMutation<A, R, D>

impl<A, R, D> !Sync for OptimisticMutation<A, R, D>

impl<A, R, D> Unpin for OptimisticMutation<A, R, D>
where D: Unpin,

impl<A, R, D> UnsafeUnpin for OptimisticMutation<A, R, D>

impl<A, R, D> !UnwindSafe for OptimisticMutation<A, R, D>

Blanket Implementations§

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

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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

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

Mutably borrows from an owned value. Read more

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

impl<T> InitializeFromFunction<T> for T

fn initialize_from_function(f: fn() -> T) -> T

Create an instance of this type from an initialization function

impl<T> Instrument for T

fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more

fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more

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

fn into(self) -> U

Calls U::from(self).

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

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

fn and<P, B, E>(self, other: P) -> And<T, P>
where T: Policy<B, E>, P: Policy<B, E>,

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fn or<P, B, E>(self, other: P) -> Or<T, P>
where T: Policy<B, E>, P: Policy<B, E>,

Create a new Policy that returns Action::Follow if either self or other returns Action::Follow. Read more

impl<Ret> SpawnIfAsync<(), Ret> for Ret

fn spawn(self) -> Ret

Spawn the value into the dioxus runtime if it is an async block

impl<T, O> SuperFrom<T> for O
where O: From<T>,

fn super_from(input: T) -> O

Convert from a type to another type.

impl<T, O, M> SuperInto<O, M> for T
where O: SuperFrom<T, M>,

fn super_into(self) -> O

Convert from a type to another type.

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

type Error = Infallible

The type returned in the event of a conversion error.

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

Performs the conversion.

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

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

The type returned in the event of a conversion error.

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

Performs the conversion.

impl<T> WithSubscriber for T

fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>
where S: Into<Dispatch>,

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Attaches the current default Subscriber to this type, returning a WithDispatch wrapper. Read more