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TerminalGuard

aurum_core::observability

Struct TerminalGuard 

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pub struct TerminalGuard { /* private fields */ }
Expand description

Ensures a terminal outcome is recorded at most once (including drop).

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impl TerminalGuard

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pub fn start(metrics: Arc<Metrics>, request_id: u64, operation: OpKind) -> Self

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pub fn finish(&mut self, cat: TerminalCategory, retryable: bool)

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pub fn request_id(&self) -> u64

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pub fn elapsed(&self) -> Duration

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impl Drop for TerminalGuard

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fn drop(&mut self)

Executes the destructor for this type. Read more
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fn pin_drop(self: Pin<&mut Self>)

🔬This is a nightly-only experimental API. (pin_ergonomics)
Execute the destructor for this type, but different to Drop::drop, it requires self to be pinned. Read more

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impl<T> Any for T
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fn type_id(&self) -> TypeId

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where T: ?Sized,

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fn borrow(&self) -> &T

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

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

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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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where T: Sized + Policy<B, E>, P: Policy<B, E>,

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Create a new Policy that returns Action::Follow if either self or other returns Action::Follow. Read more
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type Output = T

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

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