/// <summary>
/// Create Summary
/// </summary>
/// <param name="name">Name.</param>
/// <param name="help">Help text.</param>
/// <param name="options">Metric flags</param>
/// <param name="labels">Array of label names.</param>
/// <param name="objectives">.</param>
/// <param name="maxAge"></param>
/// <param name="ageBuckets"></param>
/// <param name="bufCap"></param>
public IMetricFamily <ISummary> CreateSummary(
string name,
string help,
IReadOnlyList <QuantileEpsilonPair> objectives = null,
TimeSpan?maxAge = null,
int?ageBuckets = null,
int?bufCap = null,
MetricFlags options = MetricFlags.Default,
params string[] labels)
{
var metric = TryGetByName <IMetricFamily <ISummary> >(name);
if (metric == null)
{
var configuration = new SummaryConfiguration(name, help, labels, options, objectives, maxAge, ageBuckets, bufCap);
metric = GetSummaryFactory(labels?.Length ?? 0)(this, configuration);
}
ValidateLabelNames(metric.LabelNames, labels);
return(metric);
}
/// <summary>
/// Create Summary
/// </summary>
/// <param name="name">Name.</param>
/// <param name="help">Help text.</param>
/// <param name="includeTimestamp">Include unix timestamp for metric.</param>
/// <param name="labelNames">Array of label names.</param>
/// <param name="objectives">.</param>
/// <param name="maxAge"></param>
/// <param name="ageBuckets"></param>
/// <param name="bufCap"></param>
public IMetricFamily <ISummary> CreateSummary(
string name,
string help,
string[] labelNames,
bool includeTimestamp = false,
IReadOnlyList <QuantileEpsilonPair> objectives = null,
TimeSpan?maxAge = null,
int?ageBuckets = null,
int?bufCap = null)
{
var metric = TryGetByName <IMetricFamily <ISummary> >(name);
if (metric == null)
{
var configuration = new SummaryConfiguration(name, help, labelNames, includeTimestamp, objectives, maxAge, ageBuckets, bufCap);
metric = GetSummaryFactory(labelNames?.Length ?? 0)(this, configuration);
}
else
{
ValidateLabelNames(metric.LabelNames, labelNames);
}
return(metric);
}
