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TextResultOutput

Struct TextResultOutput 

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pub struct TextResultOutput<Inner, Error>(/* private fields */);
Expand description

Interprets a failing handler in text descriptions.

The description keeps the status a failure is answered with and discards the message, because what a surface states is that the failure has a status, not what it reads like.

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impl<Inner, Error, Value> OutputAlg<Result<Value, Error>> for TextResultOutput<Inner, Error>
where Inner: OutputAlg<Value>, Error: HttpErrorAlg,

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type Output = Result<<Inner as OutputAlg<Value>>::Output, HttpStatus>

The transport value produced from the semantic handler result.
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fn output(from: Result<Value, Error>) -> Self::Output

Converts a handler result into the declared API output.

Auto Trait Implementations§

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impl<Inner, Error> Freeze for TextResultOutput<Inner, Error>
where PhantomData<fn(Inner, Error)>: Freeze,

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impl<Inner, Error> RefUnwindSafe for TextResultOutput<Inner, Error>
where PhantomData<fn(Inner, Error)>: RefUnwindSafe,

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impl<Inner, Error> Send for TextResultOutput<Inner, Error>
where PhantomData<fn(Inner, Error)>: Send,

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impl<Inner, Error> Sync for TextResultOutput<Inner, Error>
where PhantomData<fn(Inner, Error)>: Sync,

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impl<Inner, Error> Unpin for TextResultOutput<Inner, Error>
where PhantomData<fn(Inner, Error)>: Unpin,

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impl<Inner, Error> UnsafeUnpin for TextResultOutput<Inner, Error>
where PhantomData<fn(Inner, Error)>: UnsafeUnpin,

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impl<Inner, Error> UnwindSafe for TextResultOutput<Inner, Error>
where PhantomData<fn(Inner, Error)>: 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<This> HttpProgramExt<This> for This

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fn compile_http<Program>( &self, program: Program, ) -> <Program as HttpProgramAlg<This>>::Route
where Program: HttpProgramAlg<This>,

Compiles a named HTTP program with this interpreter.

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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.