Struct OpenTelemetryConfig 

pub struct OpenTelemetryConfig { /* private fields */ }

Configuration for the OpenTelemetry subscriber.

Implementations

impl OpenTelemetryConfig

pub fn new(otel_type: OpenTelemetryType, endpoint: impl Into<String>) -> Self

Creates a typed OpenTelemetry exporter for a required OTLP endpoint.

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_transport(self, transport: OtlpTransport) -> Self

Selects the OTLP transport.

pub fn with_service_name(self, service_name: impl Into<String>) -> Self

Sets the service.name resource attribute.

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.

pub fn with_mark_projection(self, mark_projection: MarkProjection) -> Self

Selects how point-in-time marks are represented in exported traces.

pub fn with_mark_exclude_names<I, S>(self, names: I) -> Self

where I: IntoIterator<Item = S>, S: Into<String>,

Excludes named marks from tool projection.

pub fn with_attribute_mapping( self, key: impl Into<String>, alias: impl Into<String>, ) -> Self

Adds a projected OpenTelemetry attribute alias.

pub fn with_attribute_mappings<I>(self, mappings: I) -> Self

where I: IntoIterator<Item = OtlpAttributeMapping>,

Replaces projected OpenTelemetry attribute aliases.

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.