toloka.metrics.metrics.BaseMetric.get_line_names | Source code
get_line_names(self)Returns a list of metric names that can be generated by this class instance.
For example, if a class can generate 5 metrics, but some instance generate only 3 of them, this method will return a list with exactly 3 strings. If you call 'get_metrics' on this instance, it could return from 0 to 3 metrics.