presto-main/src/main/java/io/prestosql/sql/planner/iterative/rule/DesugarAtTimeZone.java/DesugarAtTimeZone/DesugarAtTimeZone
class DesugarAtTimeZone:    public DesugarAtTimeZone(Metadata metadata, TypeAnalyzer typeAnalyzer)
    {
        super(createRewrite(metadata, typeAnalyzer));
    }