tracer.h File Reference

#include "sen/core/base/compiler_macros.h"
#include "sen/core/base/numbers.h"
#include "sen/core/base/scope_guard.h"
#include "sen/core/base/source_location.h"
#include <functional>
#include <memory>
#include <string_view>

Go to the source code of this file.

Classes
class	sen::kernel::Tracer
	Interface implemented by tracers. You can use it to trace the behavior of your code. Please note that not all tracers support the functions below. More...

Namespaces
namespace	sen
namespace	sen::kernel
	Strong type for the unique identifier for a transport timer.

Macros
#define	SEN_TRACE_ZONE_NAMED(tracer, name)
	Helper macro that creates a static source location and defines a named scoped zone.
#define	SEN_TRACE_ZONE(tracer)
	Helper macro that creates a static source location and defines a scoped zone.

Typedefs
using	sen::kernel::TracerFactory = std::function<std::unique_ptr<Tracer>(std::string_view)>
	A factory function for tracers.

Functions
TracerFactory	sen::kernel::getDefaultTracerFactory ()
	A function that returns a no-op tracer.

Macro Definition Documentation

SEN_TRACE_ZONE_NAMED

#define SEN_TRACE_ZONE_NAMED	(		tracer,
			name )

Value:

static constexpr auto __senSourceLocation ## __LINE__ = SEN_SL(); auto __senScopedZone ## __LINE__ = (tracer).makeScopedZone(name, __senSourceLocation ## __LINE__)

Helper macro that creates a static source location and defines a named scoped zone.

Example:

void myFunc(Tracer& tracer)
{
  SEN_TRACE_ZONE_NAMED(tracer, "doing something");
}

NOLINTNEXTLINE(cppcoreguidelines-macro-usage)

SEN_TRACE_ZONE

#define SEN_TRACE_ZONE

(

tracer

)

Value:

static constexpr auto __senSourceLocation ## __LINE__ = SEN_SL(); auto __senScopedZone ## __LINE__ = (tracer).makeScopedZone(__senSourceLocation ## __LINE__)

Helper macro that creates a static source location and defines a scoped zone.

Example:

int myFunc(Tracer& tracer)
{
  SEN_TRACE_ZONE(tracer);
}

NOLINTNEXTLINE(cppcoreguidelines-macro-usage)