SolrDocument::fieldExists
(PECL solr >= 0.9.2)
SolrDocument::fieldExists — Checks if a field exists in the document
Beschreibung
$fieldName
): boolChecks if the requested field as a valid fieldname in the document.
Parameter-Liste
-
fieldName
-
The name of the field.
Rückgabewerte
Returns true
if the field is present and false
if it does not.