PHP マニュアル
関数リファレンス
検索エンジン用の拡張モジュール
Solr
SolrDocument
SolrDocument::addField
SolrDocument::clear
SolrDocument::__clone
SolrDocument::__construct
SolrDocument::current
SolrDocument::deleteField
SolrDocument::__destruct
SolrDocument::fieldExists
SolrDocument::__get
SolrDocument::getChildDocuments
SolrDocument::getChildDocumentsCount
SolrDocument::getField
SolrDocument::getFieldCount
SolrDocument::getFieldNames
SolrDocument::getInputDocument
SolrDocument::hasChildDocuments
SolrDocument::__isset
SolrDocument::key
SolrDocument::merge
SolrDocument::next
SolrDocument::offsetExists
SolrDocument::offsetGet
SolrDocument::offsetSet
SolrDocument::offsetUnset
SolrDocument::reset
SolrDocument::rewind
SolrDocument::serialize
SolrDocument::__set
SolrDocument::sort
SolrDocument::toArray
SolrDocument::unserialize
SolrDocument::__unset
SolrDocument::valid
SolrDocument::getChildDocuments
SolrDocument::getField
SolrDocument
PHP マニュアル
SolrDocument::getChildDocumentsCount
Returns the number of child documents
説明
public
int
SolrDocument::getChildDocumentsCount
()
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。
戻り値
参考
SolrDocument::hasChildDocuments
SolrDocument::getChildDocuments