provider.h File Reference

Process-wide tracing configuration and in-memory trace inspection. More...

#include <string>
#include <utility>
#include <vector>
#include <absl/status/status.h>
#include "a11/obs/span.h"

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Classes
struct	a11::obs::ProviderOptions
	Configure how an A11 process records and exports agent traces. More...
struct	a11::obs::RecordedEvent
	Event captured on a span by the in-memory exporter. More...
struct	a11::obs::RecordedSpan
	Finished span snapshot returned by the in-memory exporter. More...

Namespaces
namespace	a11
namespace	a11::obs

Enumerations
enum class	a11::obs::ExporterKind { a11::obs::kNone , a11::obs::kInMemory , a11::obs::kOstream , a11::obs::kOtlpHttp }
	Destination used for spans produced by actions, sessions, and transports. More...

Functions
absl::Status	a11::obs::Configure (const ProviderOptions &options)
	Install or replace the process-wide tracer provider.
void	a11::obs::Shutdown ()
	Flush pending spans and restore the process to its unconfigured state.
bool	a11::obs::IsConfigured ()
	Whether a tracer provider is currently installed.
std::vector< RecordedSpan >	a11::obs::GetRecordedSpans ()
	Return in-memory spans oldest first; meaningful for kInMemory only.
void	a11::obs::ClearRecordedSpans ()
	Clear spans retained by the in-memory exporter.

Detailed Description

Process-wide tracing configuration and in-memory trace inspection.