||This class provides static methods to call server-side DMI methods exposed via a
||The Messaging class provides APIs to make use of SmartGWT Real-Time Messaging module, an
optional module available with SmartGWT Enterprise Edition which allows browser based web applications to
publish and subscribe to HTTP Messaging channels, allowing the application to receive (and send) messages
delivered via server push for "real-time" updates from the server without polling.
||RPCManager is a static singleton class that manages transparent client/server RPC (remote
||Encapsulates a client/server RPC request.
||Encapsulates an RPC response from the server.