| Modifier and Type | Class and Description |
|---|---|
| public class | CommandPropagator
Purpose: Synchronous and asynchronous propagation of remote commands Description: Maintains a reference to the RemoteCommandManager to obtain the connection information required to send the commands. |
| public class | ConnectToHostCommand
Purpose: This class provides an implementation of an internal RCM Command. |
| public class | MetadataRefreshCommand
Purpose: A Command implementation used to signal JPA EntityManagerFactory to refresh its metadata. |
| public abstract class | RCMCommand
Purpose: An abstract class that can be subclassed when internal commands need to be added. |
| public abstract class | RemoteConnection
Purpose: Define an abstract class for the remote object that can execute a remote command using different transport protocols. |
| public class | ServiceAnnouncement
Purpose: A structured message object to announce a new RCM service instance becoming available Description: This object is sent over the multicast by a service wanting to join the EclipseLink cluster. |