TimeStamp Class
(QCanBusFrame::TimeStamp)The TimeStamp class provides timestamp information with microsecond precision. 更多...
| 头文件: | #include <TimeStamp> |
| qmake: | QT += serialbus |
| 开始支持版本: | Qt 5.8 |
公有函数
| TimeStamp(qint64 s = 0, qint64 usec = 0) | |
| qint64 | microSeconds() const |
| qint64 | seconds() const |
静态公有成员
| TimeStamp | fromMicroSeconds(qint64 usec) |
详细描述
The TimeStamp class provides timestamp information with microsecond precision.
成员函数
TimeStamp::TimeStamp(qint64 s = 0, qint64 usec = 0)
Constructs a TimeStamp in seconds, s, and microseconds, usec.
Note: The TimeStamp is not normalized, i.e. microseconds greater 1000000 are not converted to seconds.
[static] TimeStamp TimeStamp::fromMicroSeconds(qint64 usec)
Constructs a normalized TimeStamp from microseconds usec.
The created TimeStamp is normalized, i.e. microseconds greater 1000000 are converted to seconds.
qint64 TimeStamp::microSeconds() const
Returns the microseconds of the timestamp.
qint64 TimeStamp::seconds() const
Returns the seconds of the timestamp.