rama::http::layer::set_header

Struct SetResponseHeaderLayer

pub struct SetResponseHeaderLayer<M> { /* private fields */ }
Expand description

Layer that applies SetResponseHeader which adds a response header.

See SetResponseHeader for more details.

Implementations§

§

impl SetResponseHeaderLayer<HeaderValue>

pub fn overriding_typed<H>(header: H) -> SetResponseHeaderLayer<HeaderValue>
where H: HeaderEncode,

Create a new SetResponseHeaderLayer from a typed HeaderEncode.

See SetResponseHeaderLayer::overriding for more details.

pub fn appending_typed<H>(header: H) -> SetResponseHeaderLayer<HeaderValue>
where H: HeaderEncode,

Create a new SetResponseHeaderLayer from a typed HeaderEncode.

See SetResponseHeaderLayer::appending for more details.

pub fn if_not_present_typed<H>(header: H) -> SetResponseHeaderLayer<HeaderValue>
where H: HeaderEncode,

Create a new SetResponseHeaderLayer from a typed HeaderEncode.

See SetResponseHeaderLayer::if_not_present for more details.

§

impl<M> SetResponseHeaderLayer<M>

pub fn overriding(header_name: HeaderName, make: M) -> SetResponseHeaderLayer<M>

Create a new SetResponseHeaderLayer.

If a previous value exists for the same header, it is removed and replaced with the new header value.

pub fn appending(header_name: HeaderName, make: M) -> SetResponseHeaderLayer<M>

Create a new SetResponseHeaderLayer.

The new header is always added, preserving any existing values. If previous values exist, the header will have multiple values.

pub fn if_not_present( header_name: HeaderName, make: M, ) -> SetResponseHeaderLayer<M>

Create a new SetResponseHeaderLayer.

If a previous value exists for the header, the new value is not inserted.

§

impl<F, A> SetResponseHeaderLayer<BoxMakeHeaderValueFactoryFn<F, A>>

pub fn overriding_fn( header_name: HeaderName, make_fn: F, ) -> SetResponseHeaderLayer<BoxMakeHeaderValueFactoryFn<F, A>>

Create a new SetResponseHeaderLayer from a [super::MakeHeaderValueFn].

See SetResponseHeaderLayer::overriding for more details.

pub fn appending_fn( header_name: HeaderName, make_fn: F, ) -> SetResponseHeaderLayer<BoxMakeHeaderValueFactoryFn<F, A>>

Create a new SetResponseHeaderLayer from a [super::MakeHeaderValueFn].

See SetResponseHeaderLayer::appending for more details.

pub fn if_not_present_fn( header_name: HeaderName, make_fn: F, ) -> SetResponseHeaderLayer<BoxMakeHeaderValueFactoryFn<F, A>>

Create a new SetResponseHeaderLayer from a [super::MakeHeaderValueFn].

See SetResponseHeaderLayer::if_not_present for more details.

Trait Implementations§

§

impl<M> Clone for SetResponseHeaderLayer<M>
where M: Clone,

§

fn clone(&self) -> SetResponseHeaderLayer<M>

Returns a duplicate of the value. Read more
1.0.0 · Source§

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
§

impl<M> Debug for SetResponseHeaderLayer<M>

§

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

Formats the value using the given formatter. Read more
§

impl<S, M> Layer<S> for SetResponseHeaderLayer<M>
where M: Clone,

§

type Service = SetResponseHeader<S, M>

The service produced by the layer.
§

fn layer(&self, inner: S) -> <SetResponseHeaderLayer<M> as Layer<S>>::Service

Wrap the given service with the middleware, returning a new service.
§

fn into_layer( self, inner: S, ) -> <SetResponseHeaderLayer<M> as Layer<S>>::Service

Same as layer but consuming self after the service was created. Read more

Auto Trait Implementations§

Blanket Implementations§

Source§

impl<T> Any for T
where T: 'static + ?Sized,

Source§

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
§

impl<'a, T, E> AsTaggedExplicit<'a, E> for T
where T: 'a,

§

fn explicit(self, class: Class, tag: u32) -> TaggedParser<'a, Explicit, Self, E>

§

impl<'a, T, E> AsTaggedImplicit<'a, E> for T
where T: 'a,

§

fn implicit( self, class: Class, constructed: bool, tag: u32, ) -> TaggedParser<'a, Implicit, Self, E>

Source§

impl<T> Borrow<T> for T
where T: ?Sized,

Source§

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
Source§

impl<T> BorrowMut<T> for T
where T: ?Sized,

Source§

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
Source§

impl<T> CloneToUninit for T
where T: Clone,

Source§

unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. Read more
Source§

impl<T> From<T> for T

Source§

fn from(t: T) -> T

Returns the argument unchanged.

§

impl<T> FutureExt for T

§

fn with_context(self, otel_cx: Context) -> WithContext<Self> ⓘ

Attaches the provided Context to this type, returning a WithContext wrapper. Read more
§

fn with_current_context(self) -> WithContext<Self> ⓘ

Attaches the current Context to this type, returning a WithContext wrapper. Read more
§

impl<T> Instrument for T

§

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

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more
§

fn in_current_span(self) -> Instrumented<Self> ⓘ

Instruments this type with the current Span, returning an Instrumented wrapper. Read more
Source§

impl<T, U> Into<U> for T
where U: From<T>,

Source§

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

Source§

impl<T> IntoEither for T

Source§

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
Source§

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
§

impl<T> Pointable for T

§

const ALIGN: usize

The alignment of pointer.
§

type Init = T

The type for initializers.
§

unsafe fn init(init: <T as Pointable>::Init) -> usize

Initializes a with the given initializer. Read more
§

unsafe fn deref<'a>(ptr: usize) -> &'a T

Dereferences the given pointer. Read more
§

unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

Mutably dereferences the given pointer. Read more
§

unsafe fn drop(ptr: usize)

Drops the object pointed to by the given pointer. Read more
§

impl<T> PolicyExt for T
where T: ?Sized,

§

fn and<P, B, E>(self, other: P) -> And<T, P>
where T: Policy<B, E>, P: Policy<B, E>,

Create a new Policy that returns Action::Follow only if self and other return Action::Follow. Read more
§

fn or<P, B, E>(self, other: P) -> Or<T, P>
where T: Policy<B, E>, P: Policy<B, E>,

Create a new Policy that returns Action::Follow if either self or other returns Action::Follow. Read more
§

impl<T, U> RamaInto<U> for T
where U: RamaFrom<T>,

§

fn rama_into(self) -> U

§

impl<T, U> RamaInto<U> for T
where U: RamaFrom<T>,

§

fn rama_into(self) -> U

§

impl<T, U> RamaTryInto<U> for T
where U: RamaTryFrom<T>,

§

type Error = <U as RamaTryFrom<T>>::Error

§

fn rama_try_into(self) -> Result<U, <U as RamaTryFrom<T>>::Error>

§

impl<T, U> RamaTryInto<U> for T
where U: RamaTryFrom<T>,

§

type Error = <U as RamaTryFrom<T>>::Error

§

fn rama_try_into(self) -> Result<U, <U as RamaTryFrom<T>>::Error>

Source§

impl<T> Same for T

Source§

type Output = T

Should always be Self
Source§

impl<T> ToOwned for T
where T: Clone,

Source§

type Owned = T

The resulting type after obtaining ownership.
Source§

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
Source§

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
Source§

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

Source§

type Error = Infallible

The type returned in the event of a conversion error.
Source§

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
Source§

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

Source§

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
Source§

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
§

impl<V, T> VZip<V> for T
where V: MultiLane<T>,

§

fn vzip(self) -> V

§

impl<T> WithSubscriber for T

§

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
§

fn with_current_subscriber(self) -> WithDispatch<Self> ⓘ

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

impl<T> ErasedDestructor for T
where T: 'static,