metric_types.h File Reference

Common metric type definitions for efficient storage. More...

#include "../core/result_types.h"
#include "../core/error_codes.h"
#include <string>
#include <chrono>
#include <unordered_map>
#include <variant>
#include <vector>
#include <cstdint>
#include <algorithm>
#include <cmath>
#include <cstdlib>
#include <limits>

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Classes
struct	kcenon::monitoring::metric_metadata
	Compact metadata for metrics. More...
struct	kcenon::monitoring::compact_metric_value
	Memory-efficient metric value storage. More...
struct	kcenon::monitoring::metric_batch
	Batch of metrics for efficient processing. More...
struct	kcenon::monitoring::histogram_bucket
	Bucket for histogram metrics. More...
struct	kcenon::monitoring::histogram_data
	Histogram data with buckets. More...
struct	kcenon::monitoring::summary_data
	Summary statistics for metrics. More...
struct	kcenon::monitoring::timer_data
	Timer data with percentile calculations. More...
struct	kcenon::monitoring::timer_data::snapshot
	Get snapshot of current statistics. More...
class	kcenon::monitoring::timer_scope
	RAII timer scope for automatic duration recording with timer_data. More...

Namespaces
namespace	kcenon
namespace	kcenon::monitoring

Enumerations
enum class	kcenon::monitoring::metric_type : uint8_t {   kcenon::monitoring::counter , kcenon::monitoring::gauge , kcenon::monitoring::histogram , kcenon::monitoring::summary ,   kcenon::monitoring::timer , kcenon::monitoring::counter = 0 , kcenon::monitoring::gauge , kcenon::monitoring::histogram ,   kcenon::monitoring::summary , kcenon::monitoring::timer , kcenon::monitoring::set }

Functions
constexpr const char *	kcenon::monitoring::metric_type_to_string (metric_type type) noexcept
	Convert metric type to string.
uint32_t	kcenon::monitoring::hash_metric_name (const std::string &name) noexcept
	Hash function for metric names.
metric_metadata	kcenon::monitoring::create_metric_metadata (const std::string &name, metric_type type, size_t tag_count=0)
	Create metric metadata from name and type.

Detailed Description

Common metric type definitions for efficient storage.

This file defines standardized metric types optimized for memory efficiency and cache-friendly access patterns in the monitoring system.

Definition in file metric_types.h.