public void FireParametersChanged(DateTimeOffset time, MultiClampInterop.MulticlampData data)
{
var clock = new FakeClock(time);
var args = new MultiClampParametersChangedArgs(clock, data);
ParametersChanged(this, args);
}
private static void PurgeDeviceParameters(
IDictionary <DateTimeOffset, MultiClampParametersChangedArgs> parameters,
MultiClampParametersChangedArgs deviceParams,
TimeSpan stalenessInterval)
{
if (deviceParams == null)
{
return;
}
var marker = ((MultiClampParametersChangedArgs)deviceParams).TimeStamp.ToUniversalTime();
var cacheLimit = marker.Subtract(stalenessInterval);
var staleParamsTimes = parameters.Keys.Where(t => t < cacheLimit).OrderBy(t => t);
if (staleParamsTimes.Count() > 1) //always keep one past staleness interval
{
foreach (var t in staleParamsTimes.TakeWhile(t => t < staleParamsTimes.Last()))
{
parameters.Remove(t);
}
}
}
private static void PurgeDeviceParameters(
IDictionary<DateTimeOffset, MultiClampParametersChangedArgs> parameters,
MultiClampParametersChangedArgs deviceParams,
TimeSpan stalenessInterval)
{
if (deviceParams == null)
return;
var marker = ((MultiClampParametersChangedArgs)deviceParams).TimeStamp.ToUniversalTime();
var cacheLimit = marker.Subtract(stalenessInterval);
var staleParamsTimes = parameters.Keys.Where(t => t < cacheLimit).OrderBy(t => t);
if (staleParamsTimes.Count() > 1) //always keep one past staleness interval
{
foreach (var t in staleParamsTimes.TakeWhile(t => t < staleParamsTimes.Last()))
{
parameters.Remove(t);
}
}
}
public void FireParametersChanged(DateTimeOffset time, MultiClampInterop.MulticlampData data)
{
var clock = new FakeClock(time);
var args = new MultiClampParametersChangedArgs(clock, data);
ParametersChanged(this, args);
}
