public function DatabaseCondition::__toString
public DatabaseCondition::__toString()
Implements PHP magic __toString method to convert the conditions to string.
Return value
string A string version of the conditions.
File
- includes/database/query.inc, line 1883
- Non-specific Database query code. Used by all engines.
Class
- DatabaseCondition
- Generic class for a series of conditions in a query.
Code
public function __toString() { // If the caller forgot to call compile() first, refuse to run. if ($this->changed) { return NULL; } return $this->stringVersion; }
© 2001–2016 by the original authors
Licensed under the GNU General Public License, version 2 and later.
Drupal is a registered trademark of Dries Buytaert.
https://api.drupal.org/api/drupal/includes!database!query.inc/function/DatabaseCondition::__toString/7.x