略微加速

PHP官方手册 - 互联网笔记

PHP - Manual: SolrInputDocument::hasChildDocuments

2024-04-30

SolrInputDocument::hasChildDocuments

(PECL solr >= 2.3.0)

SolrInputDocument::hasChildDocumentsReturns true if the document has any child documents

说明

public SolrInputDocument::hasChildDocuments(): bool

Checks whether the document has any child documents

参数

此函数没有参数。

返回值

参见

add a noteadd a note

User Contributed Notes

There are no user contributed notes for this page.

官方地址:https://www.php.net/manual/en/solrinputdocument.haschilddocuments.php

北京半月雨文化科技有限公司.版权所有 京ICP备12026184号-3