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    SolrDocument::getFieldCount

    (PECL solr >= 0.9.2)

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

    Descrizione

    public SolrDocument::getFieldCount(): int

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

    Elenco dei parametri

    Questa funzione non contiene parametri.

    Valori restituiti

    Returns an integer on success and false on failure.

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