SolrDocument::valid
(PECL solr >= 0.9.2)
SolrDocument::valid — Checks if the current position internally is still valid
Descrizione
Checks if the current position internally is still valid. It is used during foreach operations.
Elenco dei parametri
Questa funzione non contiene parametri.
Valori restituiti
Returns true on success and false if the current position is no longer valid.
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