presto-ml/src/main/java/io/prestosql/plugin/ml/EvaluateClassifierPredictionsStateFactory.java/SingleEvaluateClassifierPredictionsState/getFalsePositives
class SingleEvaluateClassifierPredictionsState:        @Override
        public Map<String, Integer> getFalsePositives()
        {
            return falsePositives;
        }