SolrDocument
PHP-Handbuch

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Returns TRUE on success and FALSE if the current position is no longer valid.