docs: public PlanNodeStatsEstimate filterStats(
              PlanNodeStatsEstimate statsEstimate,
              RowExpression predicate,
              Session session,
              TypeProvider types)
      {
          RowExpression simplifiedExpression = simplifyExpression(session, predicate);
          return new FilterRowExpressionStatsCalculatingVisitor(statsEstimate, session, metadata.getFunctionManager(), types).process(simplifiedExpression);
      }