Example #1
0
 protected function _column($field, $join = TRUE, $value = NULL)
 {
     if (!is_string($field)) {
         return $field;
     }
     return parent::_column($field, $join, $value);
 }
Example #2
0
 public function count()
 {
     return $this->_state['total'] = parent::count();
 }