SolrInputDocument::getFieldNames

(PECL solr >= 0.9.2)

SolrInputDocument::getFieldNames — Returns an array containing all the fields in the document

說明

public SolrInputDocument::getFieldNames(): array

Returns an array containing all the fields in the document.

參數(shù)

此函數(shù)沒有參數(shù)。

返回值

Returns an array on success and false on failure.