/// <summary>
/// Creates a new meter metric and registers it under the given type and name
/// </summary>
/// <param name="context">The context for this metric</param>
/// <param name="name">The metric name</param>
/// <param name="eventType">The plural name of the type of events the meter is measuring (e.g., <code>"requests"</code>)</param>
/// <param name="unit">The rate unit of the new meter</param>
/// <param name="rate">The rate of the new meter</param>
/// <returns></returns>
public PerSecondCounterMetric TimedCounter(string context, string name, string eventType)
{
var metricName = new MetricName(context, name);
IMetric existingMetric;
if (_metrics.TryGetValue(metricName, out existingMetric))
{
return((PerSecondCounterMetric)existingMetric);
}
var metric = PerSecondCounterMetric.New(eventType);
var justAddedMetric = _metrics.GetOrAdd(metricName, metric);
return(justAddedMetric == null ? metric : (PerSecondCounterMetric)justAddedMetric);
}
public void RemovePerSecondCounterMetric(PerSecondCounterMetric perSecondCounterMetricToRemove)
{
perSecondCounterMetrics.TryRemove(perSecondCounterMetricToRemove);
}
public void AddPerSecondCounterMetric(PerSecondCounterMetric newPerSecondCounterMetric)
{
perSecondCounterMetrics.Add(newPerSecondCounterMetric);
}
public void RemovePerSecondCounterMetric(PerSecondCounterMetric perSecondCounterMetricToRemove)
{
perSecondCounterMetrics.TryRemove(perSecondCounterMetricToRemove);
}
public void AddPerSecondCounterMetric(PerSecondCounterMetric newPerSecondCounterMetric)
{
perSecondCounterMetrics.Add(newPerSecondCounterMetric);
}
