SolrObject::getPropertyNames
(PECL solr >= 0.9.2)
SolrObject::getPropertyNames — Returns an array of all the names of the properties
说明
public SolrObject::getPropertyNames(): array
Returns an array of all the names of the properties
参数
此函数没有参数。
返回值
Returns an array.
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User Contributed Notes 1 note
dohpaz at nospam dot net ¶
12 years ago
It should be noted that when using SolrObject::getPropertyNames(), the array keys have an invisible character that needs to be trim()'d to work correctly.
备份地址：http://www.lvesu.com/blog/php/solrobject.getpropertynames.php