Wikimedia\DependencyStore\SqlModuleDependencyStore Class Reference

Track per-module file dependencies in the core module_deps table. More...

Inheritance diagram for Wikimedia\DependencyStore\SqlModuleDependencyStore:

Collaboration diagram for Wikimedia\DependencyStore\SqlModuleDependencyStore:

Public Member Functions
	__construct (ILoadBalancer $lb)
	remove ( $type, $entities)
	Delete the currently tracked dependencies for an entity or set of entities.
	retrieveMulti ( $type, array $entities)
	Get the currently tracked dependencies for a set of entities.
	storeMulti ( $type, array $dataByEntity, $ttl)
	Set the currently tracked dependencies for a set of entities.
Public Member Functions inherited from Wikimedia\DependencyStore\DependencyStore
	newEntityDependencies (array $paths=[], $asOf=null)
	retrieve ( $type, $entity)
	Get the currently tracked dependencies for an entity.
	store ( $type, $entity, array $data, $ttl)
	Set the currently tracked dependencies for an entity.

Detailed Description

Track per-module file dependencies in the core module_deps table.

Wiki farms that are too big for maintenance/update.php, can clean up unneeded data for modules that no longer exist after a MW upgrade, by running maintenance/cleanupRemovedModules.php.

To force a rebuild and incurr a small penalty in browser cache churn, run maintenance/purgeModuleDeps.php instead.

Access: internal

For use by ResourceLoader\Module only

Since

1.35

Definition at line 41 of file SqlModuleDependencyStore.php.

Constructor & Destructor Documentation

__construct()

Wikimedia\DependencyStore\SqlModuleDependencyStore::__construct

(

ILoadBalancer

$lb

)

Parameters

ILoadBalancer

$lb

Storage backend

Definition at line 48 of file SqlModuleDependencyStore.php.

Member Function Documentation

remove()

Wikimedia\DependencyStore\SqlModuleDependencyStore::remove	(		$type,
			$entities )

Delete the currently tracked dependencies for an entity or set of entities.

Parameters

string	$type	Entity type
string | string[]	$entities	Entity name(s)

Reimplemented from Wikimedia\DependencyStore\DependencyStore.

Definition at line 119 of file SqlModuleDependencyStore.php.

retrieveMulti()

Wikimedia\DependencyStore\SqlModuleDependencyStore::retrieveMulti	(		$type,
		array	$entities )

Get the currently tracked dependencies for a set of entities.

See also

KeyValueDependencyStore::retrieve()

Parameters

string	$type	Entity type
string[]	$entities	Entity names

Returns

array[] Map of (entity => (paths: paths, asOf: UNIX timestamp or null))

Reimplemented from Wikimedia\DependencyStore\DependencyStore.

Definition at line 52 of file SqlModuleDependencyStore.php.

References $dbr, and Wikimedia\DependencyStore\DependencyStore\newEntityDependencies().

storeMulti()

Wikimedia\DependencyStore\SqlModuleDependencyStore::storeMulti	(		$type,
		array	$dataByEntity,
			$ttl )

Set the currently tracked dependencies for a set of entities.

See also

KeyValueDependencyStore::store()

Parameters

string	$type	Entity type
array[]	$dataByEntity	Map of (entity => (paths: paths, asOf: UNIX timestamp or null))
int	$ttl	New time-to-live in seconds

Reimplemented from Wikimedia\DependencyStore\DependencyStore.

Definition at line 71 of file SqlModuleDependencyStore.php.

References $blob.

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

• includes/ResourceLoader/dependencystore/SqlModuleDependencyStore.php