Struct OpenTelemetryConfig 

pub struct OpenTelemetryConfig { /* private fields */ }

Configuration for the OpenTelemetry subscriber.

Implementations

impl OpenTelemetryConfig

pub fn http_binary(service_name: impl Into<String>) -> Self

Creates an HTTP OTLP config for the given service name.

pub fn grpc(service_name: impl Into<String>) -> Self

Creates a gRPC OTLP config for the given service name.

pub fn with_endpoint(self, endpoint: impl Into<String>) -> Self

Overrides the OTLP endpoint. If unset, exporter defaults and OTEL_* env vars apply.

pub fn with_header( self, key: impl Into<String>, value: impl Into<String>, ) -> Self

Adds a header/metadata entry for the exporter.

pub fn with_resource_attribute( self, key: impl Into<String>, value: impl Into<String>, ) -> Self

Adds a resource attribute as a string key/value pair.

pub fn with_timeout(self, timeout: Duration) -> Self

Sets the OTLP request timeout.

pub fn with_service_namespace(self, namespace: impl Into<String>) -> Self

Sets the service namespace resource attribute.

pub fn with_service_version(self, version: impl Into<String>) -> Self

Sets the service version resource attribute.

pub fn with_instrumentation_scope(self, scope: impl Into<String>) -> Self

Sets the instrumentation scope name used for emitted spans.

Trait Implementations

impl Clone for OpenTelemetryConfig

fn clone(&self) -> OpenTelemetryConfig

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for OpenTelemetryConfig

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

Formats the value using the given formatter.

impl Default for OpenTelemetryConfig

fn default() -> Self

Returns the “default value” for a type.