Struct Telemetry 

pub struct Telemetry { /* private fields */ }

Main telemetry handle.

Holds references to the metrics registry and provides methods for trace context propagation.

Implementations

impl Telemetry

pub fn init(config: TelemetryConfig) -> Result<Self, TelemetryError>

Initialize telemetry with the given configuration.

This sets up:

• Structured logging (JSON or pretty format)
• Metrics registry
• OTLP exporter (if endpoint configured)

pub fn init_without_logging( config: TelemetryConfig, ) -> Result<Self, TelemetryError>

Initialize telemetry without setting up logging.

Use this when logging is already initialized (e.g., in tests).

pub fn shutdown(&self)

Shutdown telemetry gracefully.

Flushes any remaining spans before shutdown.

pub fn config(&self) -> &TelemetryConfig

Get the telemetry configuration.

pub fn metrics(&self) -> &Arc<MetricsRegistry>

Get the metrics registry.

pub fn metrics_clone(&self) -> Arc<MetricsRegistry>

Get a cloned Arc reference to the metrics registry.

pub fn render_prometheus(&self) -> String

Render metrics in Prometheus text format.