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ErasedJudgment

polyc_judgment

Struct ErasedJudgment 

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pub struct ErasedJudgment<P>(/* private fields */);
Expand description

Wraps a concrete JudgmentProvider and erases its error to BoxError, so the wrapped value coerces to DynJudgment.

Trait Implementations§

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impl<P: JudgmentProvider> JudgmentProvider for ErasedJudgment<P>

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type Error = BoxError

The backend’s concrete error type.
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fn judge<'life0, 'async_trait>( &'life0 self, request: JudgmentRequest, ) -> Pin<Box<dyn Future<Output = Result<JudgmentResponse, Self::Error>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait,

Answers every question in request over its state. Read more

Auto Trait Implementations§

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impl<P> Freeze for ErasedJudgment<P>
where P: Freeze,

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impl<P> RefUnwindSafe for ErasedJudgment<P>
where P: RefUnwindSafe,

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impl<P> Send for ErasedJudgment<P>
where P: Send,

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impl<P> Sync for ErasedJudgment<P>
where P: Sync,

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impl<P> Unpin for ErasedJudgment<P>
where P: Unpin,

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impl<P> UnsafeUnpin for ErasedJudgment<P>
where P: UnsafeUnpin,

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impl<P> UnwindSafe for ErasedJudgment<P>
where P: 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<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> Instrument for T

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

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more
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fn in_current_span(self) -> Instrumented<Self> ⓘ

Instruments this type with the current Span, returning an Instrumented wrapper. Read more
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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.
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impl<T> WithSubscriber for T

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

Attaches the provided Subscriber to this type, returning a WithDispatch wrapper. Read more
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fn with_current_subscriber(self) -> WithDispatch<Self> ⓘ

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