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SolrInputDocument::getFieldCount

(PECL solr >= 0.9.2)

SolrInputDocument::getFieldCount — Returns the number of fields in the document

Beschreibung

public SolrInputDocument::getFieldCount(): int|false

Returns the number of fields in the document.

Parameter-Liste

Diese Funktion besitzt keine Parameter.

Rückgabewerte

Returns an integer on successBei einem Fehler wird false zurückgegeben..