public function SelectQueryInterface::__clone in Drupal 7
Clone magic method.
Select queries have dependent objects that must be deep-cloned. The connection object itself, however, should not be cloned as that would duplicate the connection itself.
1 method overrides SelectQueryInterface::__clone()
- SelectQueryExtender::__clone in includes/
database/ select.inc - Clone magic method.
File
- includes/
database/ select.inc, line 514
Class
- SelectQueryInterface
- Interface definition for a Select Query object.
Code
public function __clone();