SolrDocument::offsetExists
(PECL solr >= 0.9.2)
SolrDocument::offsetExists — Checks if a particular field exists
Opis
public SolrDocument::offsetExists
( string
$fieldName
) : boolChecks if a particular field exists. This is used when the object is treated as an array.
Parametry
-
fieldName -
The name of the field.
Zwracane wartości
Zwraca TRUE w przypadku powodzenia, FALSE w
przypadku błędu.
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