SolrDocument::offsetExists
(PECL solr >= 0.9.2)
SolrDocument::offsetExists — Checks if a particular field exists
설명
public bool SolrDocument::offsetExists
( string
$fieldName
)Checks if a particular field exists. This is used when the object is treated as an array.
인수
-
fieldName -
The name of the field.
반환값
성공 시 TRUE를, 실패 시 FALSE를 반환합니다.
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