public RuntimeMetricProxy(IRuntimeMetricManager manager, string metricName, Func <string, IRuntimeMetric> metricCreator)
{
if (string.IsNullOrWhiteSpace(metricName) || manager == null || metricCreator == null)
{
throw new ArgumentNullException();
}
_manager = manager;
_metricIndex = manager.RegisterMetric(metricName, metricCreator);
}
public int RegisterMetric(IGroupRuntimeMetric metric)
{
if (metric == null)
{
throw new ArgumentNullException();
}
var dependedMetricIndices = metric.DependedRawMetrics
.Select(s => _manager.RegisterMetric(s))
.ToArray();
_dependedMetrics.Add(dependedMetricIndices);
var tradingObjectIndices = metric.TradingObjects
.Select(t => t.Index)
.ToArray();
_tradingObjects.Add(tradingObjectIndices);
_metrics.Add(metric);
return(_metrics.Count - 1);
}