SolrDocument::getChildDocuments
  Returns an array of child documents (SolrDocument)
  
 
  Description
  
   public array SolrDocument::getChildDocuments()
  
  
 
  Parameters
  This function has no parameters.
  
 
 
  See Also
  
   -  SolrDocument::hasChildDocuments
-  SolrDocument::getChildDocumentsCount