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PromoteHandler

cgp_handler

Struct PromoteHandler 

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pub struct PromoteHandler<Provider>(pub PhantomData<Provider>);

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§0: PhantomData<Provider>

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impl<Provider> DelegateComponent<AsyncComputerRefComponent> for PromoteHandler<Provider>
where PromoteAsyncComputer<Provider>: DelegateComponent<AsyncComputerRefComponent>,

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type Delegate = <PromoteAsyncComputer<Provider> as DelegateComponent<AsyncComputerRefComponent>>::Delegate

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impl<Provider> DelegateComponent<HandlerComponent> for PromoteHandler<Provider>

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type Delegate = TryPromote<Provider>

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impl<Provider> DelegateComponent<HandlerRefComponent> for PromoteHandler<Provider>
where PromoteAsyncComputer<Provider>: DelegateComponent<HandlerRefComponent>,

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type Delegate = <PromoteAsyncComputer<Provider> as DelegateComponent<HandlerRefComponent>>::Delegate

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impl<Provider, __Context__, __Params__> IsProviderFor<AsyncComputerRefComponent, __Context__, __Params__> for PromoteHandler<Provider>
where PromoteAsyncComputer<Provider>: DelegateComponent<AsyncComputerRefComponent>, <PromoteAsyncComputer<Provider> as DelegateComponent<AsyncComputerRefComponent>>::Delegate: IsProviderFor<AsyncComputerRefComponent, __Context__, __Params__>,

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impl<Provider, __Context__, __Params__> IsProviderFor<HandlerComponent, __Context__, __Params__> for PromoteHandler<Provider>
where TryPromote<Provider>: IsProviderFor<HandlerComponent, __Context__, __Params__>,

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impl<Provider, __Context__, __Params__> IsProviderFor<HandlerRefComponent, __Context__, __Params__> for PromoteHandler<Provider>
where PromoteAsyncComputer<Provider>: DelegateComponent<HandlerRefComponent>, <PromoteAsyncComputer<Provider> as DelegateComponent<HandlerRefComponent>>::Delegate: IsProviderFor<HandlerRefComponent, __Context__, __Params__>,

Auto Trait Implementations§

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impl<Provider> Freeze for PromoteHandler<Provider>
where PhantomData<Provider>: Freeze,

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impl<Provider> RefUnwindSafe for PromoteHandler<Provider>
where PhantomData<Provider>: RefUnwindSafe,

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impl<Provider> Send for PromoteHandler<Provider>
where PhantomData<Provider>: Send,

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impl<Provider> Sync for PromoteHandler<Provider>
where PhantomData<Provider>: Sync,

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impl<Provider> Unpin for PromoteHandler<Provider>
where PhantomData<Provider>: Unpin,

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impl<Provider> UnsafeUnpin for PromoteHandler<Provider>
where PhantomData<Provider>: UnsafeUnpin,

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impl<Provider> UnwindSafe for PromoteHandler<Provider>
where PhantomData<Provider>: UnwindSafe,

Blanket Implementations§

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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<__Component__, __Context__, Code, Input> AsyncComputerRef<__Context__, Code, Input> for __Component__
where __Component__: DelegateComponent<AsyncComputerRefComponent> + IsProviderFor<AsyncComputerRefComponent, __Context__, (Code, Input)>, <__Component__ as DelegateComponent<AsyncComputerRefComponent>>::Delegate: AsyncComputerRef<__Context__, Code, Input>,

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type Output = <<__Component__ as DelegateComponent<AsyncComputerRefComponent>>::Delegate as AsyncComputerRef<__Context__, Code, Input>>::Output

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fn compute_async_ref( __context__: &__Context__, _code: PhantomData<Code>, input: &Input, ) -> impl Future<Output = <__Component__ as AsyncComputerRef<__Context__, Code, Input>>::Output>

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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<Builder, Source, Output> CanBuildFrom<Source> for Builder
where Source: HasFields + IntoBuilder, <Source as HasFields>::Fields: FieldsBuilder<<Source as IntoBuilder>::Builder, Builder, Output = Output>,

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type Output = Output

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fn build_from(self, source: Source) -> Output

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impl<__Context__, Code, Input> CanComputeAsyncRef<Code, Input> for __Context__
where __Context__: AsyncComputerRef<__Context__, Code, Input>,

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type Output = <__Context__ as AsyncComputerRef<__Context__, Code, Input>>::Output

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fn compute_async_ref( &self, _code: PhantomData<Code>, input: &Input, ) -> impl Future<Output = <__Context__ as CanComputeAsyncRef<Code, Input>>::Output>

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impl<Source, Target, Remainder> CanDowncastFields<Target> for Source
where Target: HasFields, <Target as HasFields>::Fields: FieldsExtractor<Source, Target, Remainder = Remainder>,

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type Remainder = Remainder

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fn downcast_fields( self, _tag: PhantomData<Target>, ) -> Result<Target, <Source as CanDowncastFields<Target>>::Remainder>

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impl<Context, Component, Params> CanUseComponent<Component, Params> for Context
where Context: DelegateComponent<Component>, <Context as DelegateComponent<Component>>::Delegate: IsProviderFor<Component, Context, Params>, Params: ?Sized,

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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<__Component__, __Context__, Code, Input> Handler<__Context__, Code, Input> for __Component__
where __Context__: HasErrorType, __Component__: DelegateComponent<HandlerComponent> + IsProviderFor<HandlerComponent, __Context__, (Code, Input)>, <__Component__ as DelegateComponent<HandlerComponent>>::Delegate: Handler<__Context__, Code, Input>,

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type Output = <<__Component__ as DelegateComponent<HandlerComponent>>::Delegate as Handler<__Context__, Code, Input>>::Output

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fn handle( __context__: &__Context__, _tag: PhantomData<Code>, input: Input, ) -> impl Future<Output = Result<<__Component__ as Handler<__Context__, Code, Input>>::Output, <__Context__ as HasErrorType>::Error>>

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impl<__Component__, __Context__, Code, Input> HandlerRef<__Context__, Code, Input> for __Component__
where __Context__: HasErrorType, __Component__: DelegateComponent<HandlerRefComponent> + IsProviderFor<HandlerRefComponent, __Context__, (Code, Input)>, <__Component__ as DelegateComponent<HandlerRefComponent>>::Delegate: HandlerRef<__Context__, Code, Input>,

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type Output = <<__Component__ as DelegateComponent<HandlerRefComponent>>::Delegate as HandlerRef<__Context__, Code, Input>>::Output

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fn handle_ref( __context__: &__Context__, _tag: PhantomData<Code>, input: &Input, ) -> impl Future<Output = Result<<__Component__ as HandlerRef<__Context__, Code, Input>>::Output, <__Context__ as HasErrorType>::Error>>

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

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type Error = !

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

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.