Wikibase\Lib\Store\EntityByLinkedTitleLookup Interface Reference

Service interface to find Entities by a (somehow) linked page title that is not identical to the page where the entity is stored. More...

Inheritance diagram for Wikibase\Lib\Store\EntityByLinkedTitleLookup:

Public Member Functions
	getEntityIdForLinkedTitle ( $globalSiteId, $pageTitle)
	Returns the ID of an Entity associated to the given page title. More...

Detailed Description

Service interface to find Entities by a (somehow) linked page title that is not identical to the page where the entity is stored.

Not meant as a replacement for EntityIdLookup!

Copyright

GPL-2.0-or-later

Author

Daniel Kinzler

Thiemo Kreuz

Member Function Documentation

getEntityIdForLinkedTitle()

Wikibase\Lib\Store\EntityByLinkedTitleLookup::getEntityIdForLinkedTitle	(		$globalSiteId,
			$pageTitle
	)

Returns the ID of an Entity associated to the given page title.

How the Entity is associated is not specified by this interface. A typical mechanism is the mapping provided via SiteLinks on Items.

Parameters

string	$globalSiteId	An empty string refers to the local wiki.
string	$pageTitle

Exceptions

InvalidArgumentException

if a parameter does not have the expected type

Returns

EntityId|null

Implemented in Wikibase\Lib\Store\Sql\SiteLinkTable, and Wikibase\Lib\Store\HashSiteLinkStore.

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

• lib/includes/Store/EntityByLinkedTitleLookup.php