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PHP - Manual: SolrDocument::hasChildDocuments

2024-12-21

SolrDocument::hasChildDocuments

(PECL solr >= 2.3.0)

SolrDocument::hasChildDocumentsChecks whether the document has any child documents

说明

public SolrDocument::hasChildDocuments(): bool

Checks whether the document has any child documents

参数

此函数没有参数。

返回值

参见

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

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