Struct DashboardRecorder 

pub struct DashboardRecorder {
    pub options: DashboardOptions,
    /* private fields */
}

Fields

options: DashboardOptions

Implementations

impl DashboardRecorder

The DashboardRecorder struct represents a recorder for metrics dashboard. It provides methods for adding bound keys, retrieving metrics, and retrieving metric values.

pub fn new(opts: DashboardOptions) -> Self

Creates a new instance of DashboardRecorder.

Returns

A new instance of DashboardRecorder.

pub fn metrics(&self) -> Vec<MetricMeta>

Retrieves the metrics as a vector of MetricMeta.

Returns

A vector of MetricMeta.

pub fn metrics_value(&self, keys: Vec<&str>) -> Vec<MetricValue>

Retrieves the metric values for the specified keys.

Arguments

• keys - The keys to retrieve metric values for.

Returns

A vector of MetricValue.

Trait Implementations

impl Clone for DashboardRecorder

fn clone(&self) -> DashboardRecorder

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Recorder for DashboardRecorder

fn describe_counter( &self, key: KeyName, unit: Option<Unit>, description: SharedString, )

Describes a counter.

fn describe_gauge( &self, key: KeyName, unit: Option<Unit>, description: SharedString, )

Describes a gauge.

fn describe_histogram( &self, key: KeyName, unit: Option<Unit>, description: SharedString, )

Describes a histogram.

fn register_counter(&self, key: &Key, _metadata: &Metadata<'_>) -> Counter

Registers a counter.

fn register_gauge(&self, key: &Key, _metadata: &Metadata<'_>) -> Gauge

Registers a gauge.

fn register_histogram(&self, key: &Key, _metadata: &Metadata<'_>) -> Histogram

Registers a histogram.