/// <summary>
/// If the fileRefererenceDTPair and setupInfo are non-null, it sets all of the fileDelta
/// values from the difference between the recorded time(stamp) values and their corresponding values
/// from the given fileReferenceDTPair. I8 versions of these are scaled using the I8 to/from seconds
/// scaling defined in the setupInfo.
/// Otherwise does nothing.
/// </summary>
internal DateTimeStampPair UpdateFileDeltas(DateTimeStampPair fileReferenceDTPair)
{
if (fileReferenceDTPair != null)
{
fileDeltaTimeStamp = (qpcTimeStamp.Time - fileReferenceDTPair.qpcTimeStamp.Time);
}
return(this);
}
/// <summary>
/// Copy constructor helper method. Sets the contents of this object to match the given other object, or to Zero if the other object is null
/// <para/>Supports call chaining
/// </summary>
public DateTimeStampPair SetFrom(DateTimeStampPair other)
{
if (other == null)
{
other = internalZero;
}
qpcTimeStamp = other.qpcTimeStamp;
dateTime = other.dateTime;
utcTimeSince1601 = other.utcTimeSince1601;
fileDeltaTimeStamp = other.fileDeltaTimeStamp;
return(this);
}
/// <summary>
/// Copy constructor. If the given value other is null then this constructor sets the current value to Zero
/// </summary>
public DateTimeStampPair(DateTimeStampPair other)
{
SetFrom(other);
}
