uni20::performance::DurationStatistics Struct Reference

Aggregate duration statistics for repeated instances of one event. More...

#include <performance_measurements.hpp>

Public Member Functions
constexpr auto	mean () const noexcept -> Duration
	Return the arithmetic mean duration.

Public Attributes
std::size_t	count = 0
	Number of recorded event instances.
Duration	maximum = Duration::zero()
	Largest recorded duration, or zero when no instance was recorded.
Duration	minimum = Duration::zero()
	Smallest recorded duration, or zero when no instance was recorded.
Duration	total = Duration::zero()
	Sum of all recorded durations.

Detailed Description

Aggregate duration statistics for repeated instances of one event.

Member Function Documentation

mean()

constexpr auto uni20::performance::DurationStatistics::mean ( ) const -> Duration

inlineconstexprnoexcept

Return the arithmetic mean duration.

Returns

Zero when no instance has been recorded; otherwise total / count.

Member Data Documentation

count

std::size_t uni20::performance::DurationStatistics::count = 0

Number of recorded event instances.

maximum

Duration uni20::performance::DurationStatistics::maximum = Duration::zero()

Largest recorded duration, or zero when no instance was recorded.

minimum

Duration uni20::performance::DurationStatistics::minimum = Duration::zero()

Smallest recorded duration, or zero when no instance was recorded.

total

Duration uni20::performance::DurationStatistics::total = Duration::zero()

Sum of all recorded durations.

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

• performance_measurements.hpp