SolrDocument::valid
(PECL solr >= 0.9.2)
SolrDocument::valid — Checks if the current position internally is still valid
Beschreibung
public bool SolrDocument::valid
( void
)
Checks if the current position internally is still valid. It is used during foreach operations.
Parameter-Liste
Diese Funktion hat keine Parameter.
Rückgabewerte
Returns TRUE on success and FALSE if the current position is no longer valid.