SolrInputDocument::getChildDocumentsCount
(PECL solr >= 2.3.0)
SolrInputDocument::getChildDocumentsCount — Returns the number of child documents
説明
public integer SolrInputDocument::getChildDocumentsCount
( void
)
Returns the number of child documents
パラメータ
この関数にはパラメータはありません。
返り値
参考
- SolrInputDocument::addChildDocument() - Adds a child document for block indexing
- SolrInputDocument::addChildDocuments() - Adds an array of child documents
- SolrInputDocument::hasChildDocuments() - Returns true if the document has any child documents
- SolrInputDocument::getChildDocuments() - Returns an array of child documents (SolrInputDocument)
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