Struct opentelemetry::metrics::noop::NoopSyncInstrument

pub struct NoopSyncInstrument { /* fields omitted */ }

This is supported on crate feature metrics only.

A no-op sync instrument

Implementations

impl NoopSyncInstrument

pub fn new() -> Self

Create a new no-op sync instrument

Trait Implementations

impl Debug for NoopSyncInstrument

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

Formats the value using the given formatter.

impl Default for NoopSyncInstrument

fn default() -> NoopSyncInstrument

Returns the “default value” for a type.

impl InstrumentCore for NoopSyncInstrument

fn descriptor(&self) -> &Descriptor

Description of the instrument’s descriptor

impl SyncInstrumentCore for NoopSyncInstrument

fn bind(&self, _attributes: &[KeyValue]) -> Arc<dyn SyncBoundInstrumentCore>

Creates an implementation-level bound instrument, binding an attribute set with this instrument implementation.

fn record_one(&self, _number: Number, _attributes: &[KeyValue])

Capture a single synchronous metric event.

fn as_any(&self) -> &dyn Any

Returns self as any