Wikibase\DataModel\Services\Lookup\EntityRedirectTargetLookup Interface Reference

Service interface for looking up an Entity's redirect target id. More...

Inheritance diagram for Wikibase\DataModel\Services\Lookup\EntityRedirectTargetLookup:

Public Member Functions
	getRedirectForEntityId (EntityId $entityId, $forUpdate='')
	Returns the redirect target associated with the given redirect ID.

Public Attributes
const	FOR_UPDATE = 'for update'

Detailed Description

Service interface for looking up an Entity's redirect target id.

Since

5.4

Copyright

GPL-2.0-or-later

Member Function Documentation

getRedirectForEntityId()

Wikibase\DataModel\Services\Lookup\EntityRedirectTargetLookup::getRedirectForEntityId	(	EntityId	$entityId,
			$forUpdate = '' )

Returns the redirect target associated with the given redirect ID.

Since

2.0

Parameters

EntityId	$entityId
string	$forUpdate	If EntityRedirectTargetLookup::FOR_UPDATE is given the redirect will be determined from the canonical master database.

Returns

EntityId|null The ID of the redirect target, or null if $entityId does not refer to a redirect.

Exceptions

EntityRedirectLookupException

Implemented in Wikibase\Lib\Store\RevisionBasedEntityRedirectTargetLookup, and Wikibase\Repo\Store\Sql\WikiPageEntityRedirectLookup.

Member Data Documentation

FOR_UPDATE

const Wikibase\DataModel\Services\Lookup\EntityRedirectTargetLookup::FOR_UPDATE = 'for update'

Since

5.4

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

• lib/packages/wikibase/data-model-services/src/Lookup/EntityRedirectTargetLookup.php