AsUnion

AsUnion returns a [CustomChartsSectionChartsSingleCustomChartResponseSerializedSeriesMetricDefinitionCustomChartMetricRatioOutputNumeratorUnion] interface which you can cast to the specific types for more type safety.

Possible runtime types of the union are [CustomChartsSectionChartsSingleCustomChartResponseSerializedSeriesMetricDefinitionCustomChartMetricRatioOutputNumeratorCustomChartFeedbackCountMetric], [CustomChartsSectionChartsSingleCustomChartResponseSerializedSeriesMetricDefinitionCustomChartMetricRatioOutputNumeratorCustomChartMetricCount], [CustomChartsSectionChartsSingleCustomChartResponseSerializedSeriesMetricDefinitionCustomChartMetricRatioOutputNumeratorCustomChartFeedbackScoreMetricScalar], [CustomChartsSectionChartsSingleCustomChartResponseSerializedSeriesMetricDefinitionCustomChartMetricRatioOutputNumeratorCustomChartMetricScalar], [CustomChartsSectionChartsSingleCustomChartResponseSerializedSeriesMetricDefinitionCustomChartMetricRatioOutputNumeratorCustomChartFeedbackScoreMetricPercentile], [CustomChartsSectionChartsSingleCustomChartResponseSerializedSeriesMetricDefinitionCustomChartMetricRatioOutputNumeratorCustomChartMetricPercentile].