SolrDocument::valid
(PECL solr >= 0.9.2)
SolrDocument::valid — Checks if the current position internally is still valid
Description
public bool SolrDocument::valid ( void )Checks if the current position internally is still valid. It is used during foreach operations.
Parameters
This function has no parameters.
Return Values
Returns TRUE on success and FALSE if the current position is no longer valid.
← SolrDocument::__unset
SolrDocumentField →
© 1997–2017 The PHP Documentation GroupLicensed under the Creative Commons Attribution License v3.0 or later.
本文档系腾讯云开发者社区成员共同维护，如有问题请联系 cloudcommunity@tencent.com
