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SpanName

lmn_core::monitoring::spans

Struct SpanName 

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pub struct SpanName;
Expand description

Central registry of all tracing span names used in lmn.

Use the associated constants directly to get the right span name in a given context.

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impl SpanName

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pub const RUN: &'static str = "lmn.run"

Root span covering the entire lmn run.

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pub const TEMPLATE_PARSE: &'static str = "lmn.template.parse"

Span covering the full parse + validation of a request template file.

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pub const TEMPLATE_RENDER: &'static str = "lmn.template.render"

Span covering pre-generation of all request bodies from a template.

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pub const TEMPLATE_VALIDATE_PLACEHOLDERS: &'static str = "lmn.template.validate_placeholders"

Span covering placeholder validation during template parsing.

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pub const TEMPLATE_CHECK_CIRCULAR_REFS: &'static str = "lmn.template.check_circular_refs"

Span covering circular reference detection during template parsing.

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pub const RESPONSE_TEMPLATE_PARSE: &'static str = "lmn.response_template.parse"

Span covering the full parse + validation of a response template file.

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pub const REQUESTS: &'static str = "lmn.requests"

Span covering the entire request execution phase across all workers.

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pub const REQUEST: &'static str = "lmn.request"

Span covering a single outbound HTTP request.

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pub fn prefix() -> &'static str

Returns the shared top-level prefix used for all span names.

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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> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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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 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> PolicyExt for T
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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
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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
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impl<T, U> TryFrom<U> for T
where 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 T
where 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<V, T> VZip<V> for T
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fn vzip(self) -> V

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fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>
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