/// <summary>
/// Create Untyped.
/// </summary>
/// <param name="name">Metric name.</param>
/// <param name="help">Help text.</param>
/// <param name="options">Metric flags</param>
public IUntyped CreateUntyped(string name, string help, MetricFlags options = MetricFlags.Default)
{
var metric = TryGetByName <IMetricFamily <IUntyped, ValueTuple> >(name);
if (metric == null)
{
var configuration = new MetricConfiguration(name, help, null, options);
metric = CreateUntypedInternal <ValueTuple>(configuration);
}
ValidateLabelNames(metric.LabelNames, default);
return(metric.Unlabelled);
}
/// <summary>
/// Create Counter.
/// </summary>
/// <param name="name">Metric name.</param>
/// <param name="help">Help text.</param>
/// <param name="options">Metric flags</param>
/// <param name="labels">Label names</param>
public IMetricFamily <ICounter> CreateCounter(string name, string help, MetricFlags options = MetricFlags.Default, params string[] labels)
{
var metric = TryGetByName <IMetricFamily <ICounter> >(name);
if (metric == null)
{
var configuration = new MetricConfiguration(name, help, labels, options);
metric = GetCounterFactory(labels?.Length ?? 0)(this, configuration);
}
ValidateLabelNames(metric.LabelNames, labels);
return(metric);
}
/// <summary>
/// Create int-based counter.
/// </summary>
/// <param name="name">Name.</param>
/// <param name="help">Help text.</param>
/// <param name="includeTimestamp">Include unix timestamp for metric.</param>
/// <param name="suppressEmptySamples">Define if empty samples should be included into scrape output</param>
/// <param name="labelNames">Array of label names.</param>
public CounterInt64 CreateCounterInt64(string name, string help, bool includeTimestamp, bool suppressEmptySamples, params string[] labelNames)
{
var metric = TryGetByName <CounterInt64>(name);
if (metric == null)
{
var configuration = new MetricConfiguration(name, help, includeTimestamp, suppressEmptySamples, labelNames);
metric = _registry.GetOrAdd(configuration, config => new CounterInt64(config));
}
ValidateLabelNames(labelNames, metric.LabelNames);
return(metric);
}
/// <summary>
/// Create Gauge
/// </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>
public Gauge CreateGauge(string name, string help, bool includeTimestamp, params string[] labelNames)
{
var metric = TryGetByName <Gauge>(name);
if (metric == null)
{
var configuration = new MetricConfiguration(name, help, includeTimestamp, labelNames);
metric = _registry.GetOrAdd(configuration, config => new Gauge(config));
}
ValidateLabelNames(labelNames, metric.LabelNames);
return(metric);
}
/// <summary>
/// Create Counter.
/// </summary>
/// <param name="name">Metric name.</param>
/// <param name="help">Help text.</param>
/// <param name="includeTimestamp">Include unix timestamp for metric.</param>
/// <param name="labelNames">Label names</param>
public IMetricFamily <ICounter> CreateCounter(string name, string help, bool includeTimestamp = false, params string[] labelNames)
{
var metric = TryGetByName <IMetricFamily <ICounter> >(name);
if (metric == null)
{
var configuration = new MetricConfiguration(name, help, labelNames, includeTimestamp);
metric = GetCounterFactory(labelNames?.Length ?? 0)(this, configuration);
}
else
{
ValidateLabelNames(metric.LabelNames, labelNames);
}
return(metric);
}
/// <summary>
/// Create Counter.
/// </summary>
/// <param name="name">Metric name.</param>
/// <param name="help">Help text.</param>
/// <param name="options">Metric flags</param>
/// <param name="labels">Label names</param>
public IMetricFamily <ICounter, TLabels> CreateCounter <TLabels>(string name, string help, TLabels labels, MetricFlags options = MetricFlags.Default)
#if HasITuple
where TLabels : struct, ITuple, IEquatable <TLabels>
#else
where TLabels : struct, IEquatable <TLabels>
#endif
{
var metric = TryGetByName <IMetricFamily <ICounter, TLabels> >(name);
if (metric == null)
{
var configuration = new MetricConfiguration(name, help, LabelsHelper.ToArray(labels), options);
metric = CreateCounterInternal <TLabels>(configuration);
}
ValidateLabelNames(metric.LabelNames, labels);
return(metric);
}
/// <summary>
/// Create Counter.
/// </summary>
/// <param name="name">Metric name.</param>
/// <param name="help">Help text.</param>
/// <param name="includeTimestamp">Include unix timestamp for metric.</param>
/// <param name="labelNames">Label names</param>
public IMetricFamily <ICounter, TLabels> CreateCounter <TLabels>(string name, string help, TLabels labelNames, bool includeTimestamp = false)
#if HasITuple
where TLabels : struct, ITuple, IEquatable <TLabels>
#else
where TLabels : struct, IEquatable <TLabels>
#endif
{
var metric = TryGetByName <IMetricFamily <ICounter, TLabels> >(name);
if (metric == null)
{
var configuration = new MetricConfiguration(name, help, LabelsHelper.ToArray(labelNames), includeTimestamp);
metric = CreateCounterInternal <TLabels>(configuration);
}
else
{
ValidateLabelNames(metric.LabelNames, labelNames);
}
return(metric);
}