MediaWiki\Installer\NetworkedDatabaseCreator Class Reference

Common code for MySQL and PostgreSQL, which are similar due to the fact that databases can be created by getting a connection to a network service. More...

Inherits MediaWiki\Installer\DatabaseCreator.

Inherited by MediaWiki\Installer\MysqlDatabaseCreator, and MediaWiki\Installer\PostgresDatabaseCreator.

Collaboration diagram for MediaWiki\Installer\NetworkedDatabaseCreator:

Public Member Functions
	createInLoadBalancer (ILoadBalancer $loadBalancer, $database)
	Create a database in the specified LoadBalancer which may be for an external cluster. Parameters ILoadBalancer $loadBalancer string $database Returns Status
	createLocally ( $database)
	Create a database in the local cluster or install context. Parameters string $database Returns Status
	existsInLoadBalancer (ILoadBalancer $loadBalancer, $database)
	Check if a database exists in the specified LoadBalancer which may be for an external cluster. Parameters ILoadBalancer $loadBalancer string $database Returns bool
	existsLocally ( $database)
	Check if a database exists on the local cluster or context. Parameters string $database Returns bool

Protected Member Functions
	createInConnection (IDatabase $conn, $database)
	Create a database on a connection.
	existsInConnection (IDatabase $conn, $database)
	Determine whether a database exists on a connection.
Protected Member Functions inherited from MediaWiki\Installer\DatabaseCreator
	__construct (ITaskContext $context)

Additional Inherited Members
Static Public Member Functions inherited from MediaWiki\Installer\DatabaseCreator
static	createInstance (ITaskContext $context)
Protected Attributes inherited from MediaWiki\Installer\DatabaseCreator
ITaskContext	$context

Detailed Description

Common code for MySQL and PostgreSQL, which are similar due to the fact that databases can be created by getting a connection to a network service.

SQLite does not inherit this because its connection handles can't operate on databases other than the one you originally connected to.

Definition at line 18 of file NetworkedDatabaseCreator.php.

Member Function Documentation

createInConnection()

MediaWiki\Installer\NetworkedDatabaseCreator::createInConnection ( IDatabase $conn, $database )

abstractprotected

Create a database on a connection.

Parameters

IDatabase	$conn
string	$database

Returns

Status

Reimplemented in MediaWiki\Installer\MysqlDatabaseCreator, and MediaWiki\Installer\PostgresDatabaseCreator.

createInLoadBalancer()

MediaWiki\Installer\NetworkedDatabaseCreator::createInLoadBalancer	(	ILoadBalancer	$loadBalancer,
			$database )

Create a database in the specified LoadBalancer which may be for an external cluster.

Parameters

ILoadBalancer	$loadBalancer
string	$database

Returns

Status

Reimplemented from MediaWiki\Installer\DatabaseCreator.

Definition at line 45 of file NetworkedDatabaseCreator.php.

createLocally()

MediaWiki\Installer\NetworkedDatabaseCreator::createLocally

(

$database

)

Create a database in the local cluster or install context.

Parameters

string

$database

Returns

Status

Reimplemented from MediaWiki\Installer\DatabaseCreator.

Definition at line 35 of file NetworkedDatabaseCreator.php.

existsInConnection()

MediaWiki\Installer\NetworkedDatabaseCreator::existsInConnection ( IDatabase $conn, $database )

abstractprotected

Determine whether a database exists on a connection.

Parameters

IDatabase	$conn
string	$database

Returns

bool

Reimplemented in MediaWiki\Installer\MysqlDatabaseCreator, and MediaWiki\Installer\PostgresDatabaseCreator.

Referenced by MediaWiki\Installer\NetworkedDatabaseCreator\existsInLoadBalancer(), and MediaWiki\Installer\NetworkedDatabaseCreator\existsLocally().

existsInLoadBalancer()

MediaWiki\Installer\NetworkedDatabaseCreator::existsInLoadBalancer	(	ILoadBalancer	$loadBalancer,
			$database )

Check if a database exists in the specified LoadBalancer which may be for an external cluster.

Parameters

ILoadBalancer	$loadBalancer
string	$database

Returns

bool

Reimplemented from MediaWiki\Installer\DatabaseCreator.

Definition at line 29 of file NetworkedDatabaseCreator.php.

References DB_PRIMARY, MediaWiki\Installer\NetworkedDatabaseCreator\existsInConnection(), and Wikimedia\Rdbms\ILoadBalancer\getConnection().

existsLocally()

MediaWiki\Installer\NetworkedDatabaseCreator::existsLocally

(

$database

)

Check if a database exists on the local cluster or context.

Parameters

string

$database

Returns

bool

Reimplemented from MediaWiki\Installer\DatabaseCreator.

Definition at line 20 of file NetworkedDatabaseCreator.php.

References MediaWiki\Installer\NetworkedDatabaseCreator\existsInConnection().

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The documentation for this class was generated from the following file:

• includes/Installer/NetworkedDatabaseCreator.php