SolrDocument::hasChildDocuments

(PECL solr >= 2.3.0)

SolrDocument::hasChildDocuments — Checks whether the document has any child documents

publicSolrDocument::hasChildDocuments(): bool

Checks whether the document has any child documents

Esta função não possui parâmetros.

SolrDocument::getChildDocuments() - Returns an array of child documents (SolrDocument)
SolrDocument::getChildDocumentsCount() - Returns the number of child documents