Bus englobes global (subscribe, publish, control) bus behavior

BusController defines bus control behavior (checking handler's presence, synchronization)

BusPublisher defines publishing-related bus behavior

BusSubscriber defines subscription-related bus behavior

Client - object capable of subscribing to a remote event bus

ClientArg - object containing event for client to publish locally

ClientService - service object listening to events published in a remote event bus

EventBus - box for handlers and callbacks.

NetworkBus - object capable of subscribing to remote event buses in addition to remote event busses subscribing to it's local event bus. Compoed of a

NetworkBusService - object capable of serving the network bus

Server - object capable of being subscribed to by remote handlers

ServerService - service object to listen to remote subscriptions

SubscribeArg - object to hold subscribe arguments from remote event handlers

SubscribeType - how the client intends to subscribe