Struct opentelemetry_jaeger::Propagator

pub struct Propagator { /* fields omitted */ }

The Jaeger propagator propagates span contexts in jaeger’s propagation format.

See Jaeger documentation for format details.

Note that jaeger header can be set in http header or encoded as url

Implementations

impl Propagator

pub fn new() -> Self

Create a Jaeger propagator

Trait Implementations

impl Clone for Propagator

fn clone(&self) -> Propagator

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Propagator

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

Formats the value using the given formatter.

impl Default for Propagator

fn default() -> Self

Returns the “default value” for a type.

impl TextMapPropagator for Propagator

fn inject_context(&self, cx: &Context, injector: &mut dyn Injector)

Properly encodes the values of the Context and injects them into the Injector.

fn extract_with_context(
    &self,
    cx: &Context,
    extractor: &dyn Extractor
) -> Context

Retrieves encoded data using the provided Extractor. If no data for this format was retrieved OR if the retrieved data is invalid, then the given Context is returned.

fn fields(&self) -> FieldIter<'_>

Returns iter of fields used by TextMapPropagator

pub fn inject(&self, injector: &mut dyn Injector)

Properly encodes the values of the current Context and injects them into the Injector.

pub fn extract(&self, extractor: &dyn Extractor) -> Context

Retrieves encoded data using the provided Extractor. If no data for this format was retrieved OR if the retrieved data is invalid, then the current Context is returned.