Unified platform-agnostic metrics collector. More...

#include <platform_metrics_collector.h>

Inheritance diagram for kcenon::monitoring::platform_metrics_collector:

Collaboration diagram for kcenon::monitoring::platform_metrics_collector:

Public Member Functions
	platform_metrics_collector ()

	platform_metrics_collector (platform_metrics_config config)

	~platform_metrics_collector () override=default

	platform_metrics_collector (const platform_metrics_collector &)=delete

platform_metrics_collector &	operator= (const platform_metrics_collector &)=delete

	platform_metrics_collector (platform_metrics_collector &&)=delete

platform_metrics_collector &	operator= (platform_metrics_collector &&)=delete

auto	name () const -> std::string_view override

auto	collect () -> std::vector< metric > override

auto	interval () const -> std::chrono::milliseconds override

auto	is_available () const -> bool override

bool	is_healthy () const

auto	get_metric_types () const -> std::vector< std::string > override

bool	initialize (const config_map &config) override

auto	get_statistics () const -> stats_map override

platform_metrics	get_last_metrics () const

platform_info	get_platform_info () const

std::string	get_platform_name () const

bool	is_platform_available () const

Public Member Functions inherited from kcenon::monitoring::collector_plugin
virtual	~collector_plugin ()=default

virtual auto	get_metadata () const -> plugin_metadata
	Get plugin metadata.

virtual void	shutdown ()
	Shutdown plugin and release resources.

Private Member Functions
void	collect_platform_info_metrics (std::vector< metric > &metrics)

void	collect_uptime_metrics (std::vector< metric > &metrics)

void	collect_context_switch_metrics (std::vector< metric > &metrics)

void	collect_tcp_metrics (std::vector< metric > &metrics)

void	collect_socket_metrics (std::vector< metric > &metrics)

void	collect_interrupt_metrics (std::vector< metric > &metrics)

Private Attributes
std::unique_ptr< platform_info_collector >	collector_

platform_metrics_config	config_

platform_metrics	last_metrics_

platform_info	cached_platform_info_

bool	platform_info_cached_ {false}

std::chrono::milliseconds	collection_interval_ {std::chrono::seconds(10)}

std::mutex	metrics_mutex_

Detailed Description

Unified platform-agnostic metrics collector.

Collects platform information and platform-specific metrics using the Strategy pattern. The metrics_provider interface abstracts platform differences, providing a unified API across Linux, macOS, and Windows.

This collector provides:

Platform identification (name, version, architecture)
System uptime and boot time
Context switch statistics
TCP connection state metrics
Socket buffer statistics
Interrupt statistics

Configuration options:

"collect_uptime": "true"/"false" (default: true)
"collect_context_switches": "true"/"false" (default: true)
"collect_tcp_states": "true"/"false" (default: true)
"collect_socket_buffers": "true"/"false" (default: true)
"collect_interrupts": "true"/"false" (default: true)

Implements collector_plugin interface for plugin-based architecture.

Examples: platform_metrics_example.cpp.

Definition at line 250 of file platform_metrics_collector.h.

Constructor & Destructor Documentation

◆ platform_metrics_collector() [1/4]

kcenon::monitoring::platform_metrics_collector::platform_metrics_collector ( )

◆ platform_metrics_collector() [2/4]

kcenon::monitoring::platform_metrics_collector::platform_metrics_collector ( platform_metrics_config config )

explicit

◆ ~platform_metrics_collector()

kcenon::monitoring::platform_metrics_collector::~platform_metrics_collector ( )

overridedefault

◆ platform_metrics_collector() [3/4]

kcenon::monitoring::platform_metrics_collector::platform_metrics_collector ( const platform_metrics_collector & )

delete

◆ platform_metrics_collector() [4/4]

kcenon::monitoring::platform_metrics_collector::platform_metrics_collector ( platform_metrics_collector && )

delete

Member Function Documentation

◆ collect()

auto kcenon::monitoring::platform_metrics_collector::collect ( ) -> std::vector< metric >

overridevirtual

Collect platform metrics

Returns: Vector of collected metrics

Implements kcenon::monitoring::collector_plugin.

Examples: platform_metrics_example.cpp.

Referenced by main().

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◆ collect_context_switch_metrics()

void kcenon::monitoring::platform_metrics_collector::collect_context_switch_metrics ( std::vector< metric > & metrics )

private

◆ collect_interrupt_metrics()

void kcenon::monitoring::platform_metrics_collector::collect_interrupt_metrics ( std::vector< metric > & metrics )

private

◆ collect_platform_info_metrics()

void kcenon::monitoring::platform_metrics_collector::collect_platform_info_metrics ( std::vector< metric > & metrics )

private

◆ collect_socket_metrics()

void kcenon::monitoring::platform_metrics_collector::collect_socket_metrics ( std::vector< metric > & metrics )

private

◆ collect_tcp_metrics()

void kcenon::monitoring::platform_metrics_collector::collect_tcp_metrics ( std::vector< metric > & metrics )

private

◆ collect_uptime_metrics()

void kcenon::monitoring::platform_metrics_collector::collect_uptime_metrics ( std::vector< metric > & metrics )

private

◆ get_last_metrics()

platform_metrics kcenon::monitoring::platform_metrics_collector::get_last_metrics ( ) const

Get last collected platform metrics

Returns: Most recent platform_metrics reading

Examples: platform_metrics_example.cpp.

Referenced by main().

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◆ get_metric_types()

auto kcenon::monitoring::platform_metrics_collector::get_metric_types ( ) const -> std::vector< std::string >

overridevirtual

Get supported metric types

Returns: Vector of supported metric type names

Implements kcenon::monitoring::collector_plugin.

◆ get_platform_info()

platform_info kcenon::monitoring::platform_metrics_collector::get_platform_info ( ) const

Get platform information

Returns: Platform info structure

Examples: platform_metrics_example.cpp.

Referenced by demonstrate_platform_features(), and main().

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◆ get_platform_name()

std::string kcenon::monitoring::platform_metrics_collector::get_platform_name ( ) const

Get platform name

Returns: Platform name (linux, macos, windows, unknown)

◆ get_statistics()

auto kcenon::monitoring::platform_metrics_collector::get_statistics ( ) const -> stats_map

overridevirtual

Get collector statistics

Returns: Map of statistics

Reimplemented from kcenon::monitoring::collector_plugin.

Examples: platform_metrics_example.cpp.

Referenced by main().

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◆ initialize()

bool kcenon::monitoring::platform_metrics_collector::initialize ( const config_map & config )

overridevirtual

Initialize collector with configuration

Parameters

config Configuration map

Returns: True on success

Reimplemented from kcenon::monitoring::collector_plugin.

Examples: platform_metrics_example.cpp.

Referenced by main().

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◆ interval()

auto kcenon::monitoring::platform_metrics_collector::interval ( ) const -> std::chrono::milliseconds

inlineoverridevirtual

Get the collection interval for this plugin

Returns: Collection interval

Implements kcenon::monitoring::collector_plugin.

Definition at line 278 of file platform_metrics_collector.h.

278{ return collection_interval_; }

kcenon::monitoring::platform_metrics_collector::collection_interval_

std::chrono::milliseconds collection_interval_

Definition platform_metrics_collector.h:347

References collection_interval_.

◆ is_available()

auto kcenon::monitoring::platform_metrics_collector::is_available ( ) const -> bool

overridevirtual

Check if platform monitoring is available

Returns: True if platform metrics are accessible

Implements kcenon::monitoring::collector_plugin.

Examples: platform_metrics_example.cpp.

Referenced by demonstrate_platform_features(), is_healthy(), and main().

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◆ is_healthy()

bool kcenon::monitoring::platform_metrics_collector::is_healthy ( ) const

inline

Check if collector is in a healthy state

Returns: True if collector is operational

Definition at line 290 of file platform_metrics_collector.h.

290{ return is_available(); }

kcenon::monitoring::platform_metrics_collector::is_available

auto is_available() const -> bool override

References is_available().

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◆ is_platform_available()

bool kcenon::monitoring::platform_metrics_collector::is_platform_available ( ) const

Check if platform monitoring is available

Returns: True if platform metrics are accessible

Examples: platform_metrics_example.cpp.

Referenced by demonstrate_platform_features().

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◆ name()

auto kcenon::monitoring::platform_metrics_collector::name ( ) const -> std::string_view

inlineoverridevirtual

Get the unique name of this plugin

Returns: Plugin name

Implements kcenon::monitoring::collector_plugin.

Examples: platform_metrics_example.cpp.

Definition at line 266 of file platform_metrics_collector.h.

266{ return "platform_metrics_collector"; }

Referenced by main().

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◆ operator=() [1/2]

platform_metrics_collector & kcenon::monitoring::platform_metrics_collector::operator= ( const platform_metrics_collector & )

delete

◆ operator=() [2/2]

platform_metrics_collector & kcenon::monitoring::platform_metrics_collector::operator= ( platform_metrics_collector && )

delete

Member Data Documentation

◆ cached_platform_info_

platform_info kcenon::monitoring::platform_metrics_collector::cached_platform_info_

private

Definition at line 343 of file platform_metrics_collector.h.

◆ collection_interval_

std::chrono::milliseconds kcenon::monitoring::platform_metrics_collector::collection_interval_ {std::chrono::seconds(10)}

private

Definition at line 347 of file platform_metrics_collector.h.

347{std::chrono::seconds(10)};

Referenced by interval().

◆ collector_

std::unique_ptr<platform_info_collector> kcenon::monitoring::platform_metrics_collector::collector_

private

Definition at line 337 of file platform_metrics_collector.h.

◆ config_

platform_metrics_config kcenon::monitoring::platform_metrics_collector::config_

private

Definition at line 339 of file platform_metrics_collector.h.

◆ last_metrics_

platform_metrics kcenon::monitoring::platform_metrics_collector::last_metrics_

private

Definition at line 340 of file platform_metrics_collector.h.

◆ metrics_mutex_

std::mutex kcenon::monitoring::platform_metrics_collector::metrics_mutex_

mutableprivate

Definition at line 348 of file platform_metrics_collector.h.

◆ platform_info_cached_

bool kcenon::monitoring::platform_metrics_collector::platform_info_cached_ {false}

private

Definition at line 344 of file platform_metrics_collector.h.

344{false};

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

include/kcenon/monitoring/collectors/platform_metrics_collector.h

Public Member Functions

Private Member Functions

Private Attributes

Detailed Description

Constructor & Destructor Documentation

◆ platform_metrics_collector() [1/4]

◆ platform_metrics_collector() [2/4]

◆ ~platform_metrics_collector()

◆ platform_metrics_collector() [3/4]

◆ platform_metrics_collector() [4/4]

Member Function Documentation

◆ collect()

◆ collect_context_switch_metrics()

◆ collect_interrupt_metrics()

◆ collect_platform_info_metrics()

◆ collect_socket_metrics()

◆ collect_tcp_metrics()

◆ collect_uptime_metrics()

◆ get_last_metrics()

◆ get_metric_types()

◆ get_platform_info()

◆ get_platform_name()

◆ get_statistics()

◆ initialize()

◆ interval()

◆ is_available()

◆ is_healthy()

◆ is_platform_available()

◆ name()

◆ operator=() [1/2]

◆ operator=() [2/2]

Member Data Documentation

◆ cached_platform_info_

◆ collection_interval_

◆ collector_

◆ config_

◆ last_metrics_

◆ metrics_mutex_

◆ platform_info_cached_