d_time is a signed arithmetic type giving the time elapsed
since January 1, 1970. Negative values are for dates preceding
1970. The time unit used is Ticks. Ticks are milliseconds or
smaller intervals.
The usual arithmetic operations can be performed on d_time, such as adding,
subtracting, etc. Elapsed time in Ticks can be computed by subtracting a
starting d_time from an ending d_time.
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d_time is a signed arithmetic type giving the time elapsed since January 1, 1970. Negative values are for dates preceding 1970. The time unit used is Ticks. Ticks are milliseconds or smaller intervals.
The usual arithmetic operations can be performed on d_time, such as adding, subtracting, etc. Elapsed time in Ticks can be computed by subtracting a starting d_time from an ending d_time.