(PECL solr >= 0.9.2) Used for custom serialization

(PECL solr >= 0.9.2) Creates a copy of a SolrDocument

(PECL sphinx >= 0.1.0) Set anchor point for a geosphere distance calculations

(PECL solr >= 0.9.2) Returns the raw response from the server

(PECL solr >= 0.9.2) Constructor public S

(PECL solr >= 0.9.2) Maps to facet.date.start

(PECL solr >= 0.9.2) Adds another field to the document

(PECL solr >= 2.2.0) Returns the group.offset value

(PECL solr >= 0.9.2) Changes the specified servlet type to a new value

(PECL solr >= 0.9.2) Used for custom serialization