[−][src]Trait opentelemetry::api::metrics::gauge::GaugeHandle
GaugeHandle
is a handle for Gauge
instances.
It allows for repeated set
calls for a pre-determined LabelSet
.
Provided methods
fn set(&self, value: T)
Set works by calling the underlying record_one
method
available because this trait also implements InstrumentHandle
.
Implementors
impl GaugeHandle<f64> for GaugeHandle
[src]
impl GaugeHandle<i64> for IntGaugeHandle
[src]
impl<T> GaugeHandle<T> for NoopHandle<T> where
T: Into<MeasurementValue>,
[src]
T: Into<MeasurementValue>,