@@ -398,7 +398,7 @@ discard block |
||
398 | 398 | /** |
399 | 399 | * Builds the content for the rootline field. |
400 | 400 | * |
401 | - * @return mixed|string |
|
401 | + * @return string |
|
402 | 402 | */ |
403 | 403 | protected function getRootLineFieldValue() |
404 | 404 | { |
@@ -507,7 +507,7 @@ discard block |
||
507 | 507 | * should be indexed for the current page. |
508 | 508 | * |
509 | 509 | * @param \Apache_Solr_Document $pageDocument The main document representing this page. |
510 | - * @param array $existingDocuments An array of documents already created for this page. |
|
510 | + * @param \Apache_Solr_Document[] $existingDocuments An array of documents already created for this page. |
|
511 | 511 | * @return array An array of additional \Apache_Solr_Document objects to index |
512 | 512 | */ |
513 | 513 | protected function getAdditionalDocuments(\Apache_Solr_Document $pageDocument, array $existingDocuments) |