[Qt-interest] New Date and Time Features in Qt5?

[Alan M. Carroll]

Another use case for that kind of granularity is power system data[1]. I am 
currently working on a project with a GUI for this with data is 
timestamped at 100 ns granularity.

[1] http://en.wikipedia.org/wiki/Phasor_measurement_unit

Friday, May 13, 2011, 1:24:20 PM, you wrote:

> Thiago:

>> > * micro/nanoseconds
>>
>> Why? I can see the point, but really?

>   Because even if I'm not doing timekeeping to that
>   granularity, I may be processing time records
>   originating elsewhere that have that sort of
>   fine-grained granularity.

>   For example, the timestamps recorded by the Linux
>   Kernel are at microsecond granularities and the
>   timestamps recorded by my USB tracing tool are
>   at nanosecond granularities.

>   It would be nice if the Qt time-processing functions
>   can make it easy for me to process all of those.