com.github.f4b6a3.uuid.factory.function.impl

Class WindowsTimeFunction

java.lang.Object

com.github.f4b6a3.uuid.factory.function.impl.WindowsTimeFunction

All Implemented Interfaces:

TimeFunction, LongSupplier

public final class WindowsTimeFunction
extends Object
implements TimeFunction

Function that returns a number of 100-nanoseconds since 1970-01-01 (Unix epoch).

This function is for WINDOWS systems.

On WINDOWS, the typical system time granularity is 15.625ms due to a default 64Hz timer frequency.

It can advance be up to 48ms ahead of system time.

See Also:

TimeFunction

Constructor Summary

Constructors

Constructor and Description
WindowsTimeFunction() Default constructor.
WindowsTimeFunction(Clock clock) Constructor with a clock.

Method Summary

Modifier and Type	Method and Description
long	getAsLong()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface com.github.f4b6a3.uuid.factory.function.TimeFunction

toExpectedRange, toUnixTimestamp

Constructor Detail

WindowsTimeFunction

public WindowsTimeFunction()

Default constructor.

WindowsTimeFunction

public WindowsTimeFunction(Clock clock)

Constructor with a clock.

Parameters:

clock - a clock

Method Detail

getAsLong

public long getAsLong()

Specified by:

getAsLong in interface LongSupplier