SolrDocument::getFieldCount

(PECL solr >= 0.9.2)

SolrDocument::getFieldCount — Returns the number of fields in this document

Описание

public SolrDocument::getFieldCount ( void ) : int

Returns the number of fields in this document. Multi-value fields are only counted once.

Список параметров

У этой функции нет параметров.

Возвращаемые значения

Returns an integer on success and FALSE on failure.