SolrObject::getPropertyNames

(PECL solr >= 0.9.2)

SolrObject::getPropertyNames — Returns an array of all the names of the properties

說明

public SolrObject::getPropertyNames(): array

Returns an array of all the names of the properties

參數(shù)

此函數(shù)沒有參數(shù)。

返回值

Returns an array.