SolrInputDocument::hasChildDocuments

(PECL solr >= 2.3.0)

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

说明

public SolrInputDocument::hasChildDocuments ( void ) : 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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