Wikibase\Lib\Store\Sql\Terms\InMemoryTypeIdsStore Class Reference

Acquires and resolves unique and constant ids of types, stored in memory. More...

Inheritance diagram for Wikibase\Lib\Store\Sql\Terms\InMemoryTypeIdsStore:

Collaboration diagram for Wikibase\Lib\Store\Sql\Terms\InMemoryTypeIdsStore:

Public Member Functions
	acquireTypeIds (array $types)
	Acquires ids of stored types, persisting the ones that do not exist yet.
	resolveTypeIds (array $typeIds)
	Resolves types for the given type IDs.
	lookupTypeIds (array $types)
	Lookup type ids for given type names.

Private Attributes
	$types = []
	$lastId = 0

Detailed Description

Acquires and resolves unique and constant ids of types, stored in memory.

Copyright

GPL-2.0-or-later

Member Function Documentation

acquireTypeIds()

Wikibase\Lib\Store\Sql\Terms\InMemoryTypeIdsStore::acquireTypeIds

(

array

$types

)

Acquires ids of stored types, persisting the ones that do not exist yet.

Parameters

array

$types

list of types to acquire ids for

Returns

array keys in returned array are the types passed in $types associated with their acquired ids. Example: $typeIdsAcquirer->acquireTypeIds ( [ 'label', 'description' ] ) would return: [ 'label' => 100, 'description' => 121 ]

Implements Wikibase\Lib\Store\Sql\Terms\TypeIdsAcquirer.

lookupTypeIds()

Wikibase\Lib\Store\Sql\Terms\InMemoryTypeIdsStore::lookupTypeIds

(

array

$types

)

Lookup type ids for given type names.

Parameters

string[]

$types

Returns

int[] array type names to type ids

Implements Wikibase\Lib\Store\Sql\Terms\TypeIdsLookup.

resolveTypeIds()

Wikibase\Lib\Store\Sql\Terms\InMemoryTypeIdsStore::resolveTypeIds

(

array

$typeIds

)

Resolves types for the given type IDs.

Parameters

int[]

$typeIds

Returns

string[] Array from type IDs to type names. Unknown IDs in $typeIds are omitted.

Implements Wikibase\Lib\Store\Sql\Terms\TypeIdsResolver.

Member Data Documentation

$lastId

Wikibase\Lib\Store\Sql\Terms\InMemoryTypeIdsStore::$lastId = 0

private

$types

Wikibase\Lib\Store\Sql\Terms\InMemoryTypeIdsStore::$types = []

private

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

• lib/includes/Store/Sql/Terms/InMemoryTypeIdsStore.php