/// <summary>Retrieves the specified immediate temporal measurement, creating it if needed.</summary>
/// <param name="measurement">Source <see cref="IMeasurement"/> value.</param>
/// <returns>A <see cref="TemporalMeasurement"/> object.</returns>
public TemporalMeasurement Measurement(IMeasurement measurement)
{
return(m_measurements.GetOrAdd(measurement.RuntimeSignalID(), key => new TemporalMeasurement(m_lagTime, m_leadTime)
{
ID = key
}));
}