/// <summary>
/// Constructs UngroupedBatcher.
/// </summary>
/// <param name="exporter">Metric exporter instance.</param>
/// <param name="aggregationInterval">Interval at which metrics are pushed to Exporter.</param>
public UngroupedBatcher(MetricExporter exporter, TimeSpan aggregationInterval)
{
this.exporter = exporter ?? throw new ArgumentNullException(nameof(exporter));
// TODO make this thread safe.
this.metrics = new List <Metric>();
this.aggregationInterval = aggregationInterval;
this.cts = new CancellationTokenSource();
this.worker = Task.Factory.StartNew(
s => this.Worker((CancellationToken)s), this.cts.Token).ContinueWith((task) => Console.WriteLine("error"), TaskContinuationOptions.OnlyOnFaulted);
}
public PushMetricController(
Dictionary <MeterRegistryKey, MeterSdk> meters,
MetricProcessor metricProcessor,
MetricExporter metricExporter,
TimeSpan pushInterval,
CancellationTokenSource cts)
{
this.meters = meters;
this.metricProcessor = metricProcessor;
this.metricExporter = metricExporter;
this.pushInterval = pushInterval;
this.worker = Task.Factory.StartNew(
s => this.Worker((CancellationToken)s), cts.Token);
}
/// <summary>
/// Initializes a new instance of the <see cref="UngroupedBatcher"/> class.
/// </summary>
/// <param name="exporter">Metric exporter instance.</param>
public UngroupedBatcher(MetricExporter exporter)
: this(exporter, TimeSpan.FromSeconds(5))
{
}
/// <summary>
/// Constructs aggregating processor.
/// </summary>
/// <param name="metricName">Name of metric.</param>
/// <param name="exporter">Metric exporter instance.</param>
public AggregatingMetricProcessor(string metricName, MetricExporter <T> exporter)
{
this.metric = new Metric <T>(metricName);
this.exporter = exporter ?? throw new ArgumentNullException(nameof(exporter));
}