Struct tower_http::set_header::SetResponseHeaderLayer [−][src]
pub struct SetResponseHeaderLayer<M, T> { /* fields omitted */ }
set-header
only.Expand description
Layer that applies SetResponseHeader
which adds a response header.
See SetResponseHeader
for more details.
Implementations
impl<M, T> SetResponseHeaderLayer<M, T> where
M: MakeHeaderValue<T>,
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impl<M, T> SetResponseHeaderLayer<M, T> where
M: MakeHeaderValue<T>,
[src]pub fn overriding(header_name: HeaderName, make: M) -> Self
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pub fn overriding(header_name: HeaderName, make: M) -> Self
[src]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) -> Self
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pub fn appending(header_name: HeaderName, make: M) -> Self
[src]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) -> Self
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pub fn if_not_present(header_name: HeaderName, make: M) -> Self
[src]Create a new SetResponseHeaderLayer
. If a previous value exists for the header, the new
value is not inserted.
Trait Implementations
impl<M, T> Clone for SetResponseHeaderLayer<M, T> where
M: Clone,
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impl<M, T> Clone for SetResponseHeaderLayer<M, T> where
M: Clone,
[src]impl<M, T> Debug for SetResponseHeaderLayer<M, T>
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impl<M, T> Debug for SetResponseHeaderLayer<M, T>
[src]impl<T, S, M> Layer<S> for SetResponseHeaderLayer<M, T> where
M: MakeHeaderValue<T> + Clone,
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impl<T, S, M> Layer<S> for SetResponseHeaderLayer<M, T> where
M: MakeHeaderValue<T> + Clone,
[src]Auto Trait Implementations
impl<M, T> RefUnwindSafe for SetResponseHeaderLayer<M, T> where
M: RefUnwindSafe,
M: RefUnwindSafe,
impl<M, T> Send for SetResponseHeaderLayer<M, T> where
M: Send,
M: Send,
impl<M, T> Sync for SetResponseHeaderLayer<M, T> where
M: Sync,
M: Sync,
impl<M, T> Unpin for SetResponseHeaderLayer<M, T> where
M: Unpin,
M: Unpin,
impl<M, T> UnwindSafe for SetResponseHeaderLayer<M, T> where
M: UnwindSafe,
M: UnwindSafe,
Blanket Implementations
impl<T> BorrowMut<T> for T where
T: ?Sized,
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impl<T> BorrowMut<T> for T where
T: ?Sized,
[src]pub fn borrow_mut(&mut self) -> &mut T
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pub fn borrow_mut(&mut self) -> &mut T
[src]Mutably borrows from an owned value. Read more
impl<T> Instrument for T
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impl<T> Instrument for T
[src]fn instrument(self, span: Span) -> Instrumented<Self>
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fn instrument(self, span: Span) -> Instrumented<Self>
[src]Instruments this type with the provided Span
, returning an
Instrumented
wrapper. Read more
fn in_current_span(self) -> Instrumented<Self>
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fn in_current_span(self) -> Instrumented<Self>
[src]impl<T> PolicyExt for T where
T: ?Sized,
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impl<T> PolicyExt for T where
T: ?Sized,
[src]impl<T> ToOwned for T where
T: Clone,
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impl<T> ToOwned for T where
T: Clone,
[src]type Owned = T
type Owned = T
The resulting type after obtaining ownership.
pub fn to_owned(&self) -> T
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pub fn to_owned(&self) -> T
[src]Creates owned data from borrowed data, usually by cloning. Read more
pub fn clone_into(&self, target: &mut T)
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pub fn clone_into(&self, target: &mut T)
[src]🔬 This is a nightly-only experimental API. (toowned_clone_into
)
recently added
Uses borrowed data to replace owned data, usually by cloning. Read more