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SolrDocument::fieldExists

(PECL solr >= 0.9.2)

SolrDocument::fieldExists — Checks if a field exists in the document

説明

public function SolrDocument::fieldExists(string $fieldName): bool

Checks if the requested field as a valid fieldname in the document.

パラメータ

fieldName

The name of the field.

戻り値

Returns true if the field is present and false if it does not.

関連キーワード:
SolrDocument   Checks   document   exists   fieldExists   fieldName   destruct   solr   requested   valid   fieldname   present
関連する関数・ページ:
solrdocument.get   solrdocument.set   solrdocument.haschilddocuments   solrdocument.destruct   solrdocument.offsetget   solrdocument.clone