SolrDocument::valid

(PECL solr >= 0.9.2)

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

Descrierea

public SolrDocument::valid ( void ) : bool

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

Parametri

Această funcție nu are parametri.

Valorile întoarse

Returns TRUE on success and FALSE if the current position is no longer valid.