SolrInputDocument::getFieldCount

(PECL solr >= 0.9.2)

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

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public SolrInputDocument::getFieldCount ( void ) : int

Returns the number of fields in the document.

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Returns an integer on success 锟斤拷锟斤拷锟斤拷失锟斤拷时锟斤拷锟斤拷 FALSE.