utl::EventStats Class Reference

Event statistics structure. More...

#include <Event.hpp>

Collaboration diagram for utl::EventStats:

Public Member Functions
void	reset ()
	Reset all statistics.
double	getEventsPerSecond () const
	Get events per second rate.

Public Attributes
std::uint64_t	totalEventsPublished = 0
	Total events published.
std::uint64_t	totalEventsConsumed = 0
	Total events consumed.
std::uint64_t	totalEventsExpired = 0
	Total events that expired.
std::uint64_t	currentQueueSize = 0
	Current queue size.
std::uint64_t	maxQueueSize = 0
	Maximum queue size reached.
std::chrono::steady_clock::time_point	startTime
	Statistics start time.
std::unordered_map< EventType, std::uint64_t >	eventTypeCount
	Count per event type.
std::unordered_map< EventPriority, std::uint64_t >	priorityCount
	Count per priority.
std::unordered_map< std::uint32_t, std::uint64_t >	sourceCount
	Count per source component.
std::unordered_map< std::uint32_t, std::uint64_t >	targetCount
	Count per target component.

Detailed Description

Event statistics structure.

Definition at line 165 of file Event.hpp.

Member Function Documentation

getEventsPerSecond()

double utl::EventStats::getEventsPerSecond ( ) const

inline

Get events per second rate.

Returns

Events per second

Definition at line 200 of file Event.hpp.

References startTime, and totalEventsPublished.

reset()

void utl::EventStats::reset ( )

inline

Reset all statistics.

Definition at line 182 of file Event.hpp.

References currentQueueSize, eventTypeCount, maxQueueSize, priorityCount, sourceCount, startTime, targetCount, totalEventsConsumed, totalEventsExpired, and totalEventsPublished.

Referenced by utl::EventBus::clearStats(), and utl::EventBus::EventBus().

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Member Data Documentation

currentQueueSize

std::uint64_t utl::EventStats::currentQueueSize = 0

Current queue size.

Definition at line 171 of file Event.hpp.

Referenced by utl::EventBus::getStats(), and reset().

eventTypeCount

std::unordered_map<EventType, std::uint64_t> utl::EventStats::eventTypeCount

Count per event type.

Definition at line 174 of file Event.hpp.

Referenced by reset(), and utl::EventBus::updateStats().

maxQueueSize

std::uint64_t utl::EventStats::maxQueueSize = 0

Maximum queue size reached.

Definition at line 172 of file Event.hpp.

Referenced by reset().

priorityCount

std::unordered_map<EventPriority, std::uint64_t> utl::EventStats::priorityCount

Count per priority.

Definition at line 175 of file Event.hpp.

Referenced by reset(), and utl::EventBus::updateStats().

sourceCount

std::unordered_map<std::uint32_t, std::uint64_t> utl::EventStats::sourceCount

Count per source component.

Definition at line 176 of file Event.hpp.

Referenced by reset(), and utl::EventBus::updateStats().

startTime

std::chrono::steady_clock::time_point utl::EventStats::startTime

Statistics start time.

Definition at line 173 of file Event.hpp.

Referenced by getEventsPerSecond(), and reset().

targetCount

std::unordered_map<std::uint32_t, std::uint64_t> utl::EventStats::targetCount

Count per target component.

Definition at line 177 of file Event.hpp.

Referenced by reset(), and utl::EventBus::updateStats().

totalEventsConsumed

std::uint64_t utl::EventStats::totalEventsConsumed = 0

Total events consumed.

Definition at line 169 of file Event.hpp.

Referenced by reset(), and utl::EventBus::updateStats().

totalEventsExpired

std::uint64_t utl::EventStats::totalEventsExpired = 0

Total events that expired.

Definition at line 170 of file Event.hpp.

Referenced by reset(), and utl::EventBus::updateStats().

totalEventsPublished

std::uint64_t utl::EventStats::totalEventsPublished = 0

Total events published.

Definition at line 168 of file Event.hpp.

Referenced by getEventsPerSecond(), reset(), and utl::EventBus::updateStats().

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

• /home/runner/work/R-Type/R-Type/modules/Utils/include/Utils/Event.hpp