public function DataTypeHelperInterface::getDataTypeFallbackMapping in Search API 8

Retrieves the necessary type fallbacks for an index.

Parameters

\Drupal\search_api\IndexInterface $index: The index for which to return the type fallbacks.

Return value

string[] An array containing the IDs of all custom data types that are not supported by the index's current server, mapped to their fallback types.

1 method overrides DataTypeHelperInterface::getDataTypeFallbackMapping()

DataTypeHelper::getDataTypeFallbackMapping in src/Utility/DataTypeHelper.php

Retrieves the necessary type fallbacks for an index.

File

src/Utility/DataTypeHelperInterface.php, line 47

Class

DataTypeHelperInterface

Provides an interface for implementations of the data type helper service.

Namespace

Drupal\search_api\Utility

Code

public function getDataTypeFallbackMapping(IndexInterface $index);