SolrInputDocument
PHP Manual

SolrInputDocument::getChildDocumentsCount

Returns the number of child documents

Description

public integer SolrInputDocument::getChildDocumentsCount ( void )

Returns the number of child documents

Parameters

This function has no parameters.

Return Values

See Also

  • SolrInputDocument::addChildDocument
  • SolrInputDocument::addChildDocuments
  • SolrInputDocument::hasChildDocuments
  • SolrInputDocument::getChildDocuments