Struct Filter

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pub struct Filter<F: FilterFn, T: HttpResponder> { /* private fields */ }

Expand description

Responder that forwards requests to its wrapped Responder if filter returns true.

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impl<F: FilterFn, T: HttpResponder> Filter<F, T>

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pub fn new(filter: F, handler: T) -> Self

Creates a responder that forwards requests that satisfy a filter.

Trait Implementations§

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impl<F: FilterFn, T: HttpResponder> HttpResponder for Filter<F, T>

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fn respond<'a>( &'a self, request: &'a Request<Body>, response: Response<Body>, ) -> BoxFuture<'_, Response<Body>>

response is what the server would have responded with.

Auto Trait Implementations§

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impl<F, T> Freeze for Filter<F, T>
where F: Freeze, T: Freeze,

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impl<F, T> RefUnwindSafe for Filter<F, T>
where F: RefUnwindSafe, T: RefUnwindSafe,

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impl<F, T> UnwindSafe for Filter<F, T>
where F: UnwindSafe, T: 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, D> Encode<Ambiguous1, D> for T
where D: ResourceDialect,

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unsafe fn encode( self, _encoder: &mut Encoder<'_, D>, _offset: usize, _depth: Depth, ) -> Result<(), Error>

Encodes the object into the encoder’s buffers. Any handles stored in the object are swapped for Handle::INVALID. Read more

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impl<T, D> Encode<Ambiguous2, D> for T
where D: ResourceDialect,

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unsafe fn encode( self, _encoder: &mut Encoder<'_, D>, _offset: usize, _depth: Depth, ) -> Result<(), Error>

Encodes the object into the encoder’s buffers. Any handles stored in the object are swapped for Handle::INVALID. 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> InstanceFromServiceTransport<T> for T

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fn from_service_transport(handle: T) -> T

Converts the given service transport handle of type T to [Self]

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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 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> IntoAny for T
where T: 'static + Send + Sync,

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fn into_any(self: Arc<T>) -> Arc<dyn Any + Sync + Send>

Cast the given object into a dyn std::any::Any.

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impl<T> IntoEither for T

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fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

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fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

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