Struct gotham::extractor::NoopQueryStringExtractor

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pub struct NoopQueryStringExtractor;
Expand description

A QueryStringExtractor that does not extract/store any data.

This is the default QueryStringExtractor which is applied to a route when no other QueryStringExtractor is provided. It ignores any query parameters, and always succeeds during deserialization.

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impl Debug for NoopQueryStringExtractor

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
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impl<'de> Deserialize<'de> for NoopQueryStringExtractor

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fn deserialize<D>(_de: D) -> Result<Self, D::Error>where D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer. Read more
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impl StaticResponseExtender for NoopQueryStringExtractor

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type ResBody = Body

The type of the response body. Almost always hyper::Body.
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fn extend(_state: &mut State, _res: &mut Response<Body>)

Extend the response.
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impl StateData for NoopQueryStringExtractor

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Blanket Implementations§

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impl<T> Any for Twhere 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 Twhere 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 Twhere 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> FromState for Twhere T: StateData,

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fn try_borrow_from(state: &State) -> Option<&T>

Tries to borrow a value from the State storage. Read more
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fn borrow_from(state: &State) -> &T

Borrows a value from the State storage. Read more
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fn try_borrow_mut_from(state: &mut State) -> Option<&mut T>

Tries to mutably borrow a value from the State storage. Read more
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fn borrow_mut_from(state: &mut State) -> &mut T

Mutably borrows a value from the State storage. Read more
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fn try_take_from(state: &mut State) -> Option<T>

Tries to move a value out of the State storage and return ownership. Read more
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fn take_from(state: &mut State) -> T

Moves a value out of the State storage and returns ownership. Read more
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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 Twhere 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 Twhere 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 Twhere 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
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impl<T> DeserializeOwned for Twhere T: for<'de> Deserialize<'de>,

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impl<T, B> PathExtractor<B> for Twhere B: Body, T: for<'de> Deserialize<'de> + StaticResponseExtender<ResBody = B> + StateData,

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impl<T, B> QueryStringExtractor<B> for Twhere B: Body, T: for<'de> Deserialize<'de> + StaticResponseExtender<ResBody = B> + StateData,