public static DoubleMetric MetricFromEmpty <S, T>(Analyzer <S, T> analyzer, string name, string instance,
MetricEntity metricEntity = MetricEntity.Column) where S : State <S>, IState where T : IMetric
{
EmptyStateException emptyState =
new EmptyStateException($"Empty state for analyzer {analyzer}, all input values were NULL.");
return(DoubleMetric.Create(metricEntity, name, instance,
new Try <double>(ExceptionExt.WrapIfNecessary(emptyState))));
}
public static DoubleMetric MetricFromFailure(Exception exception, string name, string instance,
MetricEntity metricEntity = MetricEntity.Column) =>
DoubleMetric.Create(metricEntity, name, instance,
new Try <double>(ExceptionExt.WrapIfNecessary(exception)));