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PHP - Manual: SolrInputDocument::getChildDocumentsCount

2024-11-13

SolrInputDocument::getChildDocumentsCount

(PECL solr >= 2.3.0)

SolrInputDocument::getChildDocumentsCountReturns the number of child documents

说明

public SolrInputDocument::getChildDocumentsCount(): int

Returns the number of 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/solrinputdocument.getchilddocumentscount.php

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