Wikibase\Lib\Store\EntityNamespaceLookup Class Reference

Utility functions for Wikibase namespaces. More...

Public Member Functions
	__construct (array $entityNamespaces, array $entitySlots=[])
	getEntityNamespaces ()
	Returns a list of entity types pointing to the ids of the namespaces in which they reside.
	getEntitySlots ()
	getEntityNamespace ( $entityType)
	getEntitySlotRole ( $entityType)
	isNamespaceWithEntities ( $ns)
	Determines whether the given namespace contains some kind of Wikibase entity.
	isEntityNamespace ( $ns)
	Determines whether the given namespace is reserved for holding some kind of Wikibase entity.
	getEntityType ( $ns)
	merge (EntityNamespaceLookup $nsLookup)

Private Attributes
	$entityNamespaces
	$entitySlots

Detailed Description

Utility functions for Wikibase namespaces.

Copyright

GPL-2.0-or-later

Constructor & Destructor Documentation

__construct()

Wikibase\Lib\Store\EntityNamespaceLookup::__construct	(	array	$entityNamespaces,
		array	$entitySlots = [] )

Parameters

int[]	$entityNamespaces
string[]	$entitySlots

Member Function Documentation

getEntityNamespace()

Wikibase\Lib\Store\EntityNamespaceLookup::getEntityNamespace

(

$entityType

)

Parameters

string

$entityType

Returns

int|null The namespace ID number associated with the given entity type, or null if $entityType is not a know entity type identifier.

getEntityNamespaces()

Wikibase\Lib\Store\EntityNamespaceLookup::getEntityNamespaces

(

)

Returns a list of entity types pointing to the ids of the namespaces in which they reside.

Returns

int[] Array mapping entity type strings to namespace IDs

getEntitySlotRole()

Wikibase\Lib\Store\EntityNamespaceLookup::getEntitySlotRole

(

$entityType

)

Parameters

string

$entityType

Returns

string The role name of the slot that this kind of entity is stored in. In dedicated entity namespaces, this will be the "main" slot, but other slots may be used when entities are "attached" to other kinds of pages.

getEntitySlots()

Wikibase\Lib\Store\EntityNamespaceLookup::getEntitySlots

(

)

Returns

string[]

getEntityType()

Wikibase\Lib\Store\EntityNamespaceLookup::getEntityType

(

$ns

)

Parameters

int

$ns

Returns

string|null

isEntityNamespace()

Wikibase\Lib\Store\EntityNamespaceLookup::isEntityNamespace

(

$ns

)

Determines whether the given namespace is reserved for holding some kind of Wikibase entity.

Note that this will return only if the namespace contains entities in the page's main slots. When other slots are used to "attach" entities to other kind of content, this returns false.

See also

isNamespaceWithEntities()

Parameters

int

$ns

the namespace ID

Returns

bool true if $ns is an entity namespace

isNamespaceWithEntities()

Wikibase\Lib\Store\EntityNamespaceLookup::isNamespaceWithEntities

(

$ns

)

Determines whether the given namespace contains some kind of Wikibase entity.

This will return true if pages in this namespace may contain entities in any slot.

See also

isEntityNamespace()

Parameters

int

$ns

the namespace ID

Returns

bool true if $ns is an entity namespace

merge()

Wikibase\Lib\Store\EntityNamespaceLookup::merge

(

EntityNamespaceLookup

$nsLookup

)

Parameters

EntityNamespaceLookup

$nsLookup

Returns

EntityNamespaceLookup

Member Data Documentation

$entityNamespaces

Wikibase\Lib\Store\EntityNamespaceLookup::$entityNamespaces

private

$entitySlots

Wikibase\Lib\Store\EntityNamespaceLookup::$entitySlots

private

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

• lib/includes/Store/EntityNamespaceLookup.php