Here are the classes, structs, unions and interfaces with brief descriptions:

[detail level 1234]

▼NAtlas
▼NObjects
▼NEntity
CSysData	Privileged accounts which aren't persisted on the server
▼NEris
CAccountRouter
CAccount	Encapsulates all the state of an Atlas Account, and methods that operation on that state
CActiveMarker
CAvatar
CBaseConnection	Underlying Atlas connection, providing a send interface, and receive (dispatch) system
CDateTime
CCalendar
CConnectionDecoder
CConnection
▼CEntity	Entity is a concrete (instantiable) class representing one game entity
CDynamicState
CEntityRef
CEntityRouter
CTimedEvent	Class for things which occur after a period of time
▼CWaitFreeQueue	A queue optimized for insertion from background threads and consumption from one main thread
Cnode
CEventService	Handles polling of the IO system as well as making sure that registered handlers are run on the main thread
CBaseException
CInvalidOperation
CInvalidAtlas	Exception used to indicated malformed or unexpected Atlas from the server
CNetworkFailure
CFactory	Factory is used to allow custom entity creation by client libraries
CIGRouter
COOGRouter
CSightPersonRedispatch
CLobby
ClogStreamBase
Cnotice
Cdebug
Cwarning
Cerror
CMetaQuery
CMetaDecoder
CMeta	Meta encapsulates the meta-game system, including the meta-server protocol and queries
CPerson
CRedispatch
CResponseBase
CNullResponse
CMemberResponse
CResponseTracker
CRoom
CRouter
CServerInfo
CCharacterType	An available character type which a client can create a character from on the server. This is presented to the client when first connected to the server and allows a user to select what kind of character to create in the world
CSpawnProperty
CSpawnPoint	Represents a possible spawn point as described by the server. When a new character is created on the server the user can select which "spawn point" the new character should spawn in. Each spawn point in turn will present a list of possible character types to select
▼CStreamSocket	Handles the internal socket instance, interacting with the asynchronous io_service calls
CCallbacks	Methods that are used as callbacks
CAsioStreamSocket	Template specialization which uses boost::asio sockets
CResolvableAsioStreamSocket	Template specialization which uses boost::asio sockets with resolvers (i.e. TCP and UDP, but not domain sockets)
CTask
CTransferInfo
CTypeBoundRedispatch
CTypeInfo	The representation of an Atlas type (i.e a class or operation definition). This class supports efficent inheritance queries, and traversal of the type hierarchy. Atlas types have a unique ID, and types can be retrieved using this value. Where an Atlas::Objects instance, or an Atlas::Message::Element representing an Atlas object is being examined, it is much more efficient to use the 'getSafe' methods rather than extracting PARENTS[0] and calling findSafe. This is because the getSafe methods may take advantage of integer type codes stored in the object, which avoids a map lookup to locate the type
CTypeService
CUsageParameter
CUsage
CTaskUsage
CView
CViewEntity	An entity which is bound to an Eris::View. This subclass of Eris::Entity is intimately bound to a View. As Atlas messages are received from the server these will be routed into an instance of this class