Struct aws_smithy_observability::meter::Meter

pub struct Meter { /* private fields */ }

The entry point to creating instruments. A grouping of related metrics.

Implementations

impl Meter

pub fn new( instrument_provider: Arc<dyn ProvideInstrument + Send + Sync>, ) -> Self

Create a new Meter from an ProvideInstrument

pub fn create_gauge<F>( &self, name: impl Into<Cow<'static, str>>, callback: F, ) -> AsyncInstrumentBuilder<'_, Arc<dyn AsyncMeasure<Value = f64>>, f64>

where F: Fn(&dyn AsyncMeasure<Value = f64>) + Send + Sync + 'static,

Create a new Gauge.

pub fn create_up_down_counter( &self, name: impl Into<Cow<'static, str>>, ) -> InstrumentBuilder<'_, Arc<dyn UpDownCounter>>

Create a new UpDownCounter.

pub fn create_async_up_down_counter<F>( &self, name: impl Into<Cow<'static, str>>, callback: F, ) -> AsyncInstrumentBuilder<'_, Arc<dyn AsyncMeasure<Value = i64>>, i64>

where F: Fn(&dyn AsyncMeasure<Value = i64>) + Send + Sync + 'static,

Create a new AsyncUpDownCounter.

pub fn create_monotonic_counter( &self, name: impl Into<Cow<'static, str>>, ) -> InstrumentBuilder<'_, Arc<dyn MonotonicCounter>>

Create a new MonotonicCounter.

pub fn create_async_monotonic_counter<F>( &self, name: impl Into<Cow<'static, str>>, callback: F, ) -> AsyncInstrumentBuilder<'_, Arc<dyn AsyncMeasure<Value = u64>>, u64>

where F: Fn(&dyn AsyncMeasure<Value = u64>) + Send + Sync + 'static,

Create a new AsyncMonotonicCounter.

pub fn create_histogram( &self, name: impl Into<Cow<'static, str>>, ) -> InstrumentBuilder<'_, Arc<dyn Histogram>>

Create a new Histogram.

Trait Implementations

impl Clone for Meter

fn clone(&self) -> Meter

Returns a copy of the value.

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

Performs copy-assignment from source.