setUpdateDate() public method

Set update_date
public setUpdateDate ( DateTime $updateDate ) : Product
$updateDate DateTime
return Product
 /**
  * {@inheritDoc}
  */
 public function setUpdateDate($updateDate)
 {
     $this->__initializer__ && $this->__initializer__->__invoke($this, 'setUpdateDate', array($updateDate));
     return parent::setUpdateDate($updateDate);
 }