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SolrDocument::valid

(PECL solr >= 0.9.2)

SolrDocument::valid — Checks if the current position internally is still valid

説明

public function SolrDocument::valid(): bool

Checks if the current position internally is still valid. It is used during foreach operations.

パラメータ

この関数にはパラメータはありません。

戻り値

Returns true on success and false if the current position is no longer valid.

関連キーワード:
valid   current   position   SolrDocument   Checks   internally   still   unset   SolrDocumentField   solr   used   during   foreach   operations   success   longer
関連する関数・ページ:
mongodb-bson-iterator.valid   swoole-connection-iterator.valid   mongodb-driver-cursor.valid   solrdocument.fieldexists   solrdocument.construct   solrdocument.current