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SolrDocument::getChildDocumentsCount

(PECL solr >= 2.3.0)

SolrDocument::getChildDocumentsCount — Returns the number of child documents

Description

代码语言：javascript
代码运行次数：0
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public integer SolrDocument::getChildDocumentsCount ( void )

Returns the number of child documents

Parameters

This function has no parameters.

Return Values

See Also

  • SolrDocument::hasChildDocuments() - Checks whether the document has any child documents
  • SolrDocument::getChildDocuments() - Returns an array of child documents (SolrDocument)

← SolrDocument::getChildDocuments

SolrDocument::getField →

代码语言：txt
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 © 1997–2017 The PHP Documentation Group

Licensed under the Creative Commons Attribution License v3.0 or later.

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