SolrObject::offsetExists
(PECL solr >= 0.9.2)
SolrObject::offsetExists — Checks if the property exists
说明
Checks if the property exists. This is used when the object is treated as an array.
参数
property_name-
The name of the property.
(PECL solr >= 0.9.2)
SolrObject::offsetExists — Checks if the property exists
Checks if the property exists. This is used when the object is treated as an array.
property_nameThe name of the property.