namespace OpenTelemetry.Metrics { internal abstract class FixedSizeExemplarReservoir : ExemplarReservoir { public int Capacity { get; } protected FixedSizeExemplarReservoir(int capacity); protected virtual void OnCollected(); protected void UpdateExemplar(int exemplarIndex, ref ExemplarMeasurement<long> measurement); protected void UpdateExemplar(int exemplarIndex, ref ExemplarMeasurement<double> measurement); } }