internal string FormattedMetricValue(MetricType type, MetricValue metricValue, double sample)
{
if (sample < 0 || sample > 1)
{
throw new ArgumentOutOfRangeException(nameof(sample));
}
var metricTypeSpecifier = GetMetricTypeSpecifier(type);
var value = metricValue.ToString();
if (string.IsNullOrWhiteSpace(metricTypeSpecifier))
{
throw new ArgumentException(nameof(type));
}
if (sample < 0 || sample > 1)
{
throw new ArgumentOutOfRangeException(nameof(sample));
}
var format = sample < 1 ? SampledMetricDatagramFormat : MetricDatagramFormat;
return(string.Format(cultureInfo, format, value, metricTypeSpecifier, sample));
}
public override string ToString()
{
return(MetricValue == null ? "No value found" : MetricValue.ToString());
}
/// <summary>
/// Returns a string that represents the current object.
/// </summary>
/// <returns>A string that represents the current object.</returns>
public override string ToString()
{
string contextFormatted = $"{{{String.Join("; ", Context.Select(item => $"[{item.Key}, {item.Value}]"))}}}";
return($"{MetricName}: {MetricValue.ToString(CultureInfo.InvariantCulture)} at {Timestamp} (Context: {contextFormatted})");
}