public MetricSnapshotInfluxDbLineProtocolWriter(
TextWriter textWriter,
Func <string, string, string> metricNameFormatter = null)
{
_textWriter = textWriter ?? throw new ArgumentNullException(nameof(textWriter));
_points = new LineProtocolPoints();
if (metricNameFormatter == null)
{
_metricNameFormatter = (metricContext, metricName) => string.IsNullOrWhiteSpace(metricContext)
? metricName
: $"[{metricContext}] {metricName}";
}
else
{
_metricNameFormatter = metricNameFormatter;
}
}
public MetricSnapshotAliTSDBLineProtocolWriter(
TextWriter textWriter,
Func <string, string, string> metricNameFormatter = null,
GeneratedMetricNameMapping dataKeys = null)
{
_textWriter = textWriter ?? throw new ArgumentNullException(nameof(textWriter));
_points = new LineProtocolPoints();
if (metricNameFormatter == null)
{
_metricNameFormatter = (metricContext, metricName) => string.IsNullOrWhiteSpace(metricContext)
? metricName
: $"[{metricContext}] {metricName}";
}
else
{
_metricNameFormatter = metricNameFormatter;
}
MetricNameMapping = dataKeys ?? new GeneratedMetricNameMapping();
}
