rama::net::stream::layer::opentelemetry

Struct NetworkMetricsLayer

pub struct NetworkMetricsLayer<F = ()> { /* private fields */ }
Expand description

A layer that records network server metrics using OpenTelemetry.

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impl NetworkMetricsLayer

pub fn new() -> NetworkMetricsLayer

Create a new NetworkMetricsLayer using the global Meter provider, with the default name and version.

pub fn custom(opts: MeterOptions) -> NetworkMetricsLayer

Create a new NetworkMetricsLayer using the global Meter provider, with a custom name and version.

pub fn with_attributes<F>(self, attributes: F) -> NetworkMetricsLayer<F>

Attach an AttributesFactory to this NetworkMetricsLayer, allowing you to inject custom attributes.

Trait Implementations§

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impl<F> Clone for NetworkMetricsLayer<F>
where F: Clone,

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fn clone(&self) -> NetworkMetricsLayer<F>

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
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impl<F> Debug for NetworkMetricsLayer<F>
where F: Debug,

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

Formats the value using the given formatter. Read more
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impl Default for NetworkMetricsLayer

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fn default() -> NetworkMetricsLayer

Returns the “default value” for a type. Read more
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impl<S, F> Layer<S> for NetworkMetricsLayer<F>
where F: Clone,

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type Service = NetworkMetricsService<S, F>

The service produced by the layer.
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fn layer(&self, inner: S) -> <NetworkMetricsLayer<F> as Layer<S>>::Service

Wrap the given service with the middleware, returning a new service.
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fn into_layer(self, inner: S) -> <NetworkMetricsLayer<F> as Layer<S>>::Service

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

Auto Trait Implementations§

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impl<F> Freeze for NetworkMetricsLayer<F>
where F: Freeze,

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impl<F = ()> !RefUnwindSafe for NetworkMetricsLayer<F>

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impl<F> Send for NetworkMetricsLayer<F>
where F: Send,

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impl<F> Sync for NetworkMetricsLayer<F>
where F: Sync,

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impl<F> Unpin for NetworkMetricsLayer<F>
where F: Unpin,

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impl<F = ()> !UnwindSafe for NetworkMetricsLayer<F>

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

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

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

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

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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> CloneToUninit for T
where T: Clone,

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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
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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> FutureExt for T

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

Attaches the provided Context to this type, returning a WithContext wrapper. Read more
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fn with_current_context(self) -> WithContext<Self> ⓘ

Attaches the current Context to this type, returning a WithContext wrapper. 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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Instruments this type with the current Span, returning an Instrumented wrapper. Read more
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where U: From<T>,

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Calls U::from(self).

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

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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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impl<T> Pointable for T

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const ALIGN: usize

The alignment of pointer.
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type Init = T

The type for initializers.
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unsafe fn init(init: <T as Pointable>::Init) -> usize

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

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unsafe fn drop(ptr: usize)

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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
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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
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where U: RamaFrom<T, CrateMarker>,

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fn rama_into(self) -> U

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where U: TryFrom<T>,

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

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where S: Into<Dispatch>,

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