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    SolrDocument::offsetExists

    (PECL solr >= 0.9.2)

    SolrDocument::offsetExists — Checks if a particular field exists

    Descrição

    public SolrDocument::offsetExists(string $fieldName): bool

    Checks if a particular field exists. This is used when the object is treated as an array.

    Parâmetros

    fieldName

    The name of the field.

    Valor Retornado

    Retorna true em caso de sucesso ou false em caso de falha.

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