SolrDocument::offsetGet
(PECL solr >= 0.9.2)
Retrieves a field
说明
public SolrDocument::offsetGet (string $fieldName) : SolrDocumentField
This is used to retrieve the field when the object is treated as an array.
参数
- $fieldName
The name of the field.
返回值
Returns a SolrDocumentField object.