org.neo4j.kernel.ha
Interfaces 
Broker
ClusterClient
ClusterEventReceiver
Master
SlaveDatabaseOperations
Classes 
AbstractBroker
AbstractHAGraphDatabase
AsyncZooKeeperLastCommittedTxIdSetter
ConnectionInformation
EnterpriseConfigurationMigrator
HaCaches
HaSettings
HaSettings.BranchedDataPolicySetting
HaSettings.SlaveUpdateModeSetting
IdAllocation
LockableNode
LockableRelationship
LockResult
MasterClient
MasterClient.AcquireIndexLockSerializer
MasterClient.AcquireLockSerializer
MasterGraphDatabase
MasterIdGeneratorFactory
MasterImpl
MasterServer
MasterTxHook
MasterTxIdGenerator
MasterTxIdGenerator.MasterTxIdGeneratorFactory
SlaveGraphDatabase
SlaveIdGenerator
SlaveIdGenerator.SlaveIdGeneratorFactory
SlaveLockManager
SlaveRelationshipTypeCreator
SlaveTxHook
SlaveTxIdGenerator
SlaveTxIdGenerator.SlaveTxIdGeneratorFactory
TimeUtil
ZooKeeperLastCommittedTxIdSetter
Enums 
LockStatus
MasterClient.HaRequestType
Exceptions 
BranchedDataException
UnableToResumeTransactionException