final public static function Database::isActiveConnection
final public static Database::isActiveConnection()
Determines if there is an active connection.
Note that this method will return FALSE if no connection has been established yet, even if one could be.
Return value
bool TRUE if there is at least one database connection established, FALSE otherwise.
File
- core/lib/Drupal/Core/Database/Database.php, line 181
Class
- Database
- Primary front-controller for the database system.
Namespace
Drupal\Core\DatabaseCode
final public static function isActiveConnection() { return !empty(self::$activeKey) && !empty(self::$connections) && !empty(self::$connections[self::$activeKey]); }
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https://api.drupal.org/api/drupal/core!lib!Drupal!Core!Database!Database.php/function/Database::isActiveConnection/8.1.x