original_string: public function setSeller(\Gpupo\CommonSchema\ORM\Entity\Trading\Order\Shipping\Seller $seller = null)
      {
          $this->seller = $seller;
  
          return $this;
      }
code: public function setSeller(\Gpupo\CommonSchema\ORM\Entity\Trading\Order\Shipping\Seller $seller = null)
      {
          $this->seller = $seller;
  
          return $this;
      }
code_tokens: public function setSeller ( \ Gpupo \ CommonSchema \ ORM \ Entity \ Trading \ Order \ Shipping \ Seller $ seller = null ) { $ this -> seller = $ seller ; return $ this ; }
docstring: Set seller.
  
  @param null|\Gpupo\CommonSchema\ORM\Entity\Trading\Order\Shipping\Seller $seller
  
  @return Shipping
docstring_tokens: Set seller .