/// <summary>
/// Gauges can have any numeric value and change arbitrarily.
/// </summary>
public Gauge CreateGauge(string name, string help, GaugeConfiguration configuration = null)
{
configuration = configuration ?? GaugeConfiguration.Default;
var metric = new Gauge(name, help, configuration.LabelNames, configuration.SuppressInitialValue);
return((Gauge)_registry.GetOrAdd(metric));
}
public GaugeGroupQuery(string name, string description, string query, IEnumerable <Column> labelColumns, Column valueColumn, MetricFactory metricFactory, int?millisecondTimeout)
{
Name = name;
this._description = description;
Query = query;
MillisecondTimeout = millisecondTimeout;
this._valueColumn = valueColumn;
this._labelColumns = labelColumns.OrderBy(x => x.Order).ToArray();
var gaugeConfiguration = new Prometheus.GaugeConfiguration
{
LabelNames = this._labelColumns.Select(x => x.Label).ToArray(),
SuppressInitialValue = true
};
_gauge = metricFactory.CreateGauge(name, description, gaugeConfiguration);
}
public static Gauge CreateGauge(string name, string help, GaugeConfiguration configuration) => DefaultFactory.CreateGauge(name, help, configuration);
/// <summary>
/// Gauges can have any numeric value and change arbitrarily.
/// </summary>
public Gauge CreateGauge(string name, string help, GaugeConfiguration configuration = null)
{
return(_registry.GetOrAdd(new CollectorRegistry.CollectorInitializer <Gauge, GaugeConfiguration>(
(n, h, config) => new Gauge(n, h, config.LabelNames, config.SuppressInitialValue),
name, help, configuration ?? GaugeConfiguration.Default)));
}
