Template Class B3PropagatorExtractor

• Defined in File b3_propagator.h

Inheritance Relationships

Base Type

• public opentelemetry::trace::propagation::TextMapPropagator< T >

Derived Types

• public opentelemetry::trace::propagation::B3Propagator< T > (Template Class B3Propagator)

• public opentelemetry::trace::propagation::B3PropagatorMultiHeader< T > (Template Class B3PropagatorMultiHeader)

Class Documentation

template<typename T>
class opentelemetry::trace::propagation::B3PropagatorExtractor : public opentelemetry::trace::propagation::TextMapPropagator<T>

Subclassed by opentelemetry::trace::propagation::B3Propagator< T >, opentelemetry::trace::propagation::B3PropagatorMultiHeader< T >

Public Types

using Getter = nostd::string_view (*)(const T &carrier, nostd::string_view trace_type)

Public Functions

inline context::Context Extract(Getter getter, const T &carrier, context::Context &context) noexcept override

Public Static Functions

static inline TraceId TraceIdFromHex(nostd::string_view trace_id)

static inline SpanId SpanIdFromHex(nostd::string_view span_id)

static inline TraceFlags TraceFlagsFromHex(nostd::string_view trace_flags)