org.apache.solr.common.cloud
Interfaces 
OnReconnect
SafeStopThread
Classes 
CloudState
DefaultConnectionStrategy
HashPartitioner
HashPartitioner.Range
Slice
SolrZkClient
ZkClientConnectionStrategy
ZkClientConnectionStrategy.ZkUpdate
ZkCmdExecutor
ZkCoreNodeProps
ZkNodeProps
ZkOperation
ZkStateReader
Exceptions 
ZooKeeperException