Wikibase\Lib\Store\TitleLookupBasedEntityExistenceChecker Class Reference

Inheritance diagram for Wikibase\Lib\Store\TitleLookupBasedEntityExistenceChecker:

Collaboration diagram for Wikibase\Lib\Store\TitleLookupBasedEntityExistenceChecker:

Public Member Functions
	__construct (EntityTitleLookup $titleLookup, LinkBatchFactory $linkBatchFactory)
	exists (EntityId $id)
	This exists check returns true, iff an entity has both been created and not deleted, i.e.
	existsBatch (array $ids)
	Checks if a batch of entities exists at once.

Private Attributes
	$titleLookup
	$linkBatchFactory

Detailed Description

Copyright

GPL-2.0-or-later

Constructor & Destructor Documentation

__construct()

Wikibase\Lib\Store\TitleLookupBasedEntityExistenceChecker::__construct	(	EntityTitleLookup	$titleLookup,
		LinkBatchFactory	$linkBatchFactory )

Member Function Documentation

exists()

Wikibase\Lib\Store\TitleLookupBasedEntityExistenceChecker::exists

(

EntityId

$id

)

This exists check returns true, iff an entity has both been created and not deleted, i.e.

deleted entities do not exist.

Parameters

EntityId

$id

Returns

bool

Implements Wikibase\Lib\Store\EntityExistenceChecker.

existsBatch()

Wikibase\Lib\Store\TitleLookupBasedEntityExistenceChecker::existsBatch

(

array

$ids

)

Checks if a batch of entities exists at once.

This is equivalent to iterating over $ids and calling exists() for each, but may be more efficient, depending on implementation.

Parameters

EntityId[]

$ids

Returns

bool[] Mapping from entity ID serialization to exists() result.

Implements Wikibase\Lib\Store\EntityExistenceChecker.

Member Data Documentation

$linkBatchFactory

Wikibase\Lib\Store\TitleLookupBasedEntityExistenceChecker::$linkBatchFactory

private

$titleLookup

Wikibase\Lib\Store\TitleLookupBasedEntityExistenceChecker::$titleLookup

private

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

• lib/includes/Store/TitleLookupBasedEntityExistenceChecker.php