counter.h File Reference

Define metrics counters. More...

#include <atomic>
#include <cstdint>
#include <memory>
#include <string_view>
#include <utility>
#include "iceberg/iceberg_export.h"
#include "iceberg/result.h"
#include "iceberg/util/string_util.h"

Go to the source code of this file.

Classes
class	iceberg::Counter
	Abstract counter for tracking event totals. More...
class	iceberg::DefaultCounter
	Thread-safe counter backed by std::atomic<int64_t>. More...

Namespaces
namespace	iceberg
	Core Apache Iceberg C++ APIs.

Enumerations
enum class	iceberg::CounterUnit { kCount , kBytes , kUndefined }
	Unit for a Counter metric.

Functions
ICEBERG_EXPORT constexpr std::string_view	iceberg::ToString (CounterUnit unit) noexcept
	String representation of a CounterUnit.
ICEBERG_EXPORT Result< CounterUnit >	iceberg::CounterUnitFromString (std::string_view s)
	Parse a CounterUnit from a string.

Detailed Description

Define metrics counters.