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ServiceMetrics

rustkernel_ecosystem

Struct ServiceMetrics 

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

Metrics collector for service endpoints

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impl ServiceMetrics

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pub fn new() -> Arc<Self>

Create new metrics

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pub fn record_request(&self, latency_us: u64, is_error: bool)

Record a request

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pub fn request_count(&self) -> u64

Get request count

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pub fn error_count(&self) -> u64

Get error count

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pub fn avg_latency_us(&self) -> f64

Get average latency in microseconds

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pub fn min_latency_us(&self) -> u64

Get minimum latency in microseconds (returns 0 if no requests)

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pub fn max_latency_us(&self) -> u64

Get maximum latency in microseconds

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impl Default for ServiceMetrics

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fn default() -> Self

Returns the “default value” for a type. Read more

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

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type ArchivedMetadata = ()

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Converts some archived metadata to the pointer metadata for itself.
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