(PECL solr >= 0.9.2) Checks if Solr server is still up

(PECL solr >= 0.9.2) Destructor for SolrClient

(PECL solr >= 0.9.6) Returns the client options set internally

(PECL solr >= 0.9.2) Adds a document to the index

(PECL solr >= 2.2.0) Get Document By Id. Utilizes Solr Realtime Get (RTG).

(PECL solr >= 0.9.2) Sends a query to the server

(PECL solr >= 0.9.2) Constructor for the SolrClient object

(PECL solr >= 0.9.2) Defragments the index

(PECL solr >= 0.9.11) Sets the response writer used to prepare the response from Solr

(PECL solr >= 0.9.2) Deletes by Ids public