public function getFields()
    {
        if (empty($this->fields)) {
            $this->fields = $this->db->getTableFields($this->fullTable, true);
        }
        return $this->fields;
    }
public function getFields()
    {
        if (empty($this->fields)) {
            $this->fields = $this->db->getTableFields($this->fullTable, true);
        }
        return $this->fields;
    }
public function getFields ( ) { if ( empty ( $ this -> fields ) ) { $ this -> fields = $ this -> db -> getTableFields ( $ this -> fullTable , true ) ; } return $ this -> fields ; }
Returns the name of fields of current table

@return array
Returns the name of fields of current table