kcenon::monitoring::error_boundary_metrics Struct Reference

Error boundary metrics with atomic counters. More...

#include <error_boundary.h>

Collaboration diagram for kcenon::monitoring::error_boundary_metrics:

Public Member Functions
	error_boundary_metrics ()=default
	error_boundary_metrics (const error_boundary_metrics &other)
error_boundary_metrics &	operator= (const error_boundary_metrics &other)
double	get_success_rate () const

Public Attributes
std::atomic< size_t >	total_operations {0}
std::atomic< size_t >	successful_operations {0}
std::atomic< size_t >	failed_operations {0}
std::atomic< size_t >	recovered_operations {0}
std::atomic< size_t >	recovery_attempts {0}

Detailed Description

Error boundary metrics with atomic counters.

Definition at line 48 of file error_boundary.h.

Constructor & Destructor Documentation

error_boundary_metrics() [1/2]

kcenon::monitoring::error_boundary_metrics::error_boundary_metrics ( )

default

error_boundary_metrics() [2/2]

kcenon::monitoring::error_boundary_metrics::error_boundary_metrics ( const error_boundary_metrics & other )

inline

Definition at line 57 of file error_boundary.h.

        : total_operations(other.total_operations.load())
        , successful_operations(other.successful_operations.load())
        , failed_operations(other.failed_operations.load())
        , recovered_operations(other.recovered_operations.load())
        , recovery_attempts(other.recovery_attempts.load()) {}

Member Function Documentation

get_success_rate()

double kcenon::monitoring::error_boundary_metrics::get_success_rate ( ) const

inline

Definition at line 75 of file error_boundary.h.

                                    {
        size_t total = total_operations.load();
        if (total == 0) {
            return 1.0;
        }
        return static_cast<double>(successful_operations.load()) / static_cast<double>(total);
    }

References successful_operations, and total_operations.

operator=()

error_boundary_metrics & kcenon::monitoring::error_boundary_metrics::operator= ( const error_boundary_metrics & other )

inline

Definition at line 64 of file error_boundary.h.

                                                                           {
        if (this != &other) {
            total_operations = other.total_operations.load();
            successful_operations = other.successful_operations.load();
            failed_operations = other.failed_operations.load();
            recovered_operations = other.recovered_operations.load();
            recovery_attempts = other.recovery_attempts.load();
        }
        return *this;
    }

References failed_operations, kcenon::monitoring::other, recovered_operations, recovery_attempts, successful_operations, and total_operations.

Member Data Documentation

failed_operations

std::atomic<size_t> kcenon::monitoring::error_boundary_metrics::failed_operations {0}

Definition at line 51 of file error_boundary.h.

{0};

Referenced by kcenon::monitoring::error_boundary< T >::execute(), kcenon::monitoring::error_boundary< T >::execute(), and operator=().

recovered_operations

std::atomic<size_t> kcenon::monitoring::error_boundary_metrics::recovered_operations {0}

Definition at line 52 of file error_boundary.h.

{0};

Referenced by operator=().

recovery_attempts

std::atomic<size_t> kcenon::monitoring::error_boundary_metrics::recovery_attempts {0}

Definition at line 53 of file error_boundary.h.

{0};

Referenced by kcenon::monitoring::error_boundary< T >::handle_success(), and operator=().

successful_operations

std::atomic<size_t> kcenon::monitoring::error_boundary_metrics::successful_operations {0}

Definition at line 50 of file error_boundary.h.

{0};

Referenced by kcenon::monitoring::error_boundary< T >::execute(), kcenon::monitoring::error_boundary< T >::execute(), get_success_rate(), and operator=().

total_operations

std::atomic<size_t> kcenon::monitoring::error_boundary_metrics::total_operations {0}

Definition at line 49 of file error_boundary.h.

{0};

Referenced by demonstrate_error_boundaries(), kcenon::monitoring::error_boundary< T >::execute(), kcenon::monitoring::error_boundary< T >::execute(), get_success_rate(), and operator=().

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The documentation for this struct was generated from the following file:

• include/kcenon/monitoring/reliability/error_boundary.h