AJATime Class Reference

Collection of platform-independent host system clock time functions. More...

#include <systemtime.h>

Static Public Member Functions
static int64_t	GetSystemTime (void)
	Returns the current value of the host system's low-resolution clock, in milliseconds. More...
static int64_t	GetSystemCounter (void)
	Returns the current value of the host system's high-resolution time counter. More...
static int64_t	GetSystemFrequency (void)
	Returns the frequency of the host system's high-resolution time counter. More...
static double	GetSystemSeconds (void)
	Returns the current value of the host's high-resolution clock, in seconds. More...
static uint64_t	GetSystemMilliseconds (void)
	Returns the current value of the host's high-resolution clock, in milliseconds. More...
static uint64_t	GetSystemMicroseconds (void)
	Returns the current value of the host's high-resolution clock, in microseconds. More...
static uint64_t	GetSystemNanoseconds (void)
	Returns the current value of the host's high-resolution clock, in nanoseconds. More...
static void	Sleep (const int32_t inMilliseconds)
	Suspends execution of the current thread for a given number of milliseconds. More...
static void	SleepInMicroseconds (const int32_t inMicroseconds)
	Suspends execution of the current thread for a given number of microseconds. More...
static void	SleepInNanoseconds (const uint64_t inNanoseconds)
	Suspends execution of the current thread for a given number of nanoseconds. More...

Detailed Description

Collection of platform-independent host system clock time functions.

Definition at line 31 of file systemtime.h.

Member Function Documentation

GetSystemCounter()

int64_t AJATime::GetSystemCounter ( void  )

static

Returns the current value of the host system's high-resolution time counter.

Returns

The current value of the host system's high-resolution time counter.

Definition at line 112 of file systemtime.cpp.

GetSystemFrequency()

int64_t AJATime::GetSystemFrequency ( void  )

static

Returns the frequency of the host system's high-resolution time counter.

Returns

The high resolution counter frequency in ticks per second.

Definition at line 149 of file systemtime.cpp.

GetSystemMicroseconds()

uint64_t AJATime::GetSystemMicroseconds ( void  )

static

Returns the current value of the host's high-resolution clock, in microseconds.

Returns

Current value of the host's clock, in microseconds, based on GetSystemCounter() and GetSystemFrequency().

Definition at line 221 of file systemtime.cpp.

GetSystemMilliseconds()

uint64_t AJATime::GetSystemMilliseconds ( void  )

static

Returns the current value of the host's high-resolution clock, in milliseconds.

Returns

Current value of the host's clock, in milliseconds, based on GetSystemCounter() and GetSystemFrequency().

Definition at line 206 of file systemtime.cpp.

GetSystemNanoseconds()

uint64_t AJATime::GetSystemNanoseconds ( void  )

static

Returns the current value of the host's high-resolution clock, in nanoseconds.

Returns

Current value of the host's clock, in nanoseconds, based on GetSystemCounter() and GetSystemFrequency().

Definition at line 236 of file systemtime.cpp.

GetSystemSeconds()

double AJATime::GetSystemSeconds ( void  )

static

Returns the current value of the host's high-resolution clock, in seconds.

Returns

Current value of the host's clock, in seconds, based on GetSystemCounter() and GetSystemFrequency().

Definition at line 193 of file systemtime.cpp.

GetSystemTime()

int64_t AJATime::GetSystemTime ( void  )

static

Returns the current value of the host system's low-resolution clock, in milliseconds.

Returns

The current value of the host system's low-resolution clock, in milliseconds.

Definition at line 74 of file systemtime.cpp.

Sleep()

void AJATime::Sleep ( const int32_t  inMilliseconds )

static

Suspends execution of the current thread for a given number of milliseconds.

Parameters

inMilliseconds

Specifies the sleep time, in milliseconds.

Definition at line 284 of file systemtime.cpp.

SleepInMicroseconds()

void AJATime::SleepInMicroseconds ( const int32_t  inMicroseconds )

static

Suspends execution of the current thread for a given number of microseconds.

Parameters

inMicroseconds

Time to sleep (microseconds).

Definition at line 304 of file systemtime.cpp.

SleepInNanoseconds()

void AJATime::SleepInNanoseconds ( const uint64_t  inNanoseconds )

static

Suspends execution of the current thread for a given number of nanoseconds.

Parameters

inMicroseconds

Time to sleep (nanoseconds).

Definition at line 323 of file systemtime.cpp.

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

• /home/tcbuilder/buildAgent/work/df8e8cce5bebfd58/libajantv2/ajabase/system/systemtime.h
• /home/tcbuilder/buildAgent/work/df8e8cce5bebfd58/libajantv2/ajabase/system/systemtime.cpp