SolrDocument::getFieldCount

    (PECL solr >= 0.9.2)

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

    Опис

    public SolrDocument::getFieldCount(): int

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

    Параметри

    У цієї функції немає параметрів.

    Значення, що повертаються

    Returns an integer on success and false on failure.

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