Class AlwaysOffSampler

Defined in File always_off.h

Inheritance Relationships

Base Type

public opentelemetry::sdk::trace::Sampler (Class Sampler)

Class Documentation

class opentelemetry::sdk::trace::AlwaysOffSampler : public opentelemetry::sdk::trace::Sampler 

The always off sampler always returns DROP, effectively disabling tracing functionality.

Public Functions

inline virtual SamplingResult ShouldSample(const trace_api::SpanContext &parent_context, trace_api::TraceId, nostd::string_view, trace_api::SpanKind, const opentelemetry::common::KeyValueIterable&, const trace_api::SpanContextKeyValueIterable&) noexcept override

Returns: Returns DROP always

inline virtual nostd::string_view GetDescription() const noexcept override

Returns: Description MUST be AlwaysOffSampler