function Database::removeConnection

Remove a connection and its corresponding connection information.

Parameters

string $key: The connection key.

Return value

bool TRUE in case of success, FALSE otherwise.

6 calls to Database::removeConnection()

DbCommandBase::getDatabaseConnection in core/lib/Drupal/Core/Command/DbCommandBase.php

Parse input options decide on a database.

FunctionalTestSetupTrait::doInstall in core/lib/Drupal/Core/Test/FunctionalTestSetupTrait.php

Execute the non-interactive installer.

Tasks::connect in core/modules/pgsql/src/Driver/Database/pgsql/Install/Tasks.php

Checks if we can connect to the database.

Tasks::connect in core/modules/sqlite/src/Driver/Database/sqlite/Install/Tasks.php

Checks if we can connect to the database.

Tasks::connect in core/modules/mysql/src/Driver/Database/mysql/Install/Tasks.php

Checks if we can connect to the database.

... See full list

File

core/lib/Drupal/Core/Database/Database.php, line 381

Class

Database

Primary front-controller for the database system.

Namespace

Drupal\Core\Database

Code

public static final function removeConnection($key) {
    if (isset(self::$databaseInfo[$key])) {
        self::closeConnection(NULL, $key);
        unset(self::$databaseInfo[$key]);
        return TRUE;
    }
    else {
        return FALSE;
    }
}