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   1  <?php
   2  
   3  namespace Box\Spout\Writer\Common\Manager;
   4  
   5  use Box\Spout\Common\Entity\Row;
   6  
   7  class RowManager
   8  {
   9      /**
  10       * Detect whether a row is considered empty.
  11       * An empty row has all of its cells empty.
  12       *
  13       * @param Row $row
  14       * @return bool
  15       */
  16      public function isEmpty(Row $row)
  17      {
  18          foreach ($row->getCells() as $cell) {
  19              if (!$cell->isEmpty()) {
  20                  return false;
  21              }
  22          }
  23  
  24          return true;
  25      }
  26  }