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RegistryService

iota_metrics

Struct RegistryService 

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pub struct RegistryService { /* private fields */ }
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A service to manage the prometheus registries. This service allow us to create a new Registry on demand and keep it accessible for processing/polling. The service can be freely cloned/shared across threads.

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impl RegistryService

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pub fn new(default_registry: Registry) -> Self

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pub fn default_registry(&self) -> Registry

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pub fn filter(&self) -> Arc<Filter> ⓘ

Returns the metrics filter shared by the service’s registries.

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pub fn new_registry_custom( &self, prefix: Option<String>, labels: Option<HashMap<String, String>>, ) -> Result<Registry>

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pub fn add(&self, registry: Registry) -> RegistryID

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pub fn remove(&self, registry_id: RegistryID) -> bool

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pub fn get_all(&self) -> Vec<Registry>

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pub fn gather_all(&self) -> Vec<MetricFamily>

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pub fn set_runtime_filter(&self, filter: &str) -> Result<(), String>

Sets the runtime override on the shared filter; every registry’s next gather exposes metrics per the new directives. filter may use MetricGroups names, which are expanded for matching while the string is echoed back as given. Rejects the whole update if any directive is invalid.

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pub fn reset_runtime_filter(&self)

Drops the runtime override on the shared filter, restoring every registry to its startup exposure.

Trait Implementations§

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impl Clone for RegistryService

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fn clone(&self) -> RegistryService

Returns a duplicate of the value. Read more
1.0.0 (const: unstable) · Source§

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more

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