Type Alias glean_core::LabeledTimingDistribution

pub type LabeledTimingDistribution = LabeledMetric<TimingDistributionMetric>;

A labeled timing_distribution.

Aliased Type

struct LabeledTimingDistribution { /* private fields */ }

Implementations

impl<T> LabeledMetric<T>

where T: AllowLabeled + Clone,

pub fn new( meta: LabeledMetricData, labels: Option<Vec<Cow<'static, str>>>, ) -> LabeledMetric<T>

Creates a new labeled metric from the given metric instance and optional list of labels.

See get for information on how static or dynamic labels are handled.

pub fn get<S: AsRef<str>>(&self, label: S) -> Arc<T>

Gets a specific metric for a given label.

If a set of acceptable labels were specified in the metrics.yaml file, and the given label is not in the set, it will be recorded under the special OTHER_LABEL label.

If a set of acceptable labels was not specified in the metrics.yaml file, only the first 16 unique labels will be used. After that, any additional labels will be recorded under the special OTHER_LABEL label.

Labels must have a maximum of 111 characters, and may comprise any printable ASCII characters. If an invalid label is used, the metric will be recorded in the special OTHER_LABEL label.

pub fn test_get_num_recorded_errors(&self, error: ErrorType) -> i32

Exported for test purposes.

Gets the number of recorded errors for the given metric and error type.

Arguments

• error - The type of error

Returns

The number of errors reported.

Trait Implementations

impl<T: Debug> Debug for LabeledMetric<T>

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

Formats the value using the given formatter.

impl<T: MallocSizeOf> MallocSizeOf for LabeledMetric<T>

fn size_of(&self, ops: &mut MallocSizeOfOps) -> usize

Measure the heap usage of all descendant heap-allocated structures, but not the space taken up by the value itself.

impl<T, S> TestGetValue<HashMap<String, S>> for LabeledMetric<T>

where T: AllowLabeled + TestGetValue<S>, S: Any,

fn test_get_value( &self, ping_name: Option<String>, ) -> Option<HashMap<String, S>>

Test-only API (exported for FFI purposes).