| Package | Description | 
|---|---|
| org.apache.ambari.server.agent.stomp | |
| org.apache.ambari.server.events | 
| Modifier and Type | Class and Description | 
|---|---|
class  | 
AgentHostDataHolder<T extends STOMPHostEvent & Hashable>
Is used to saving and updating last version of event in host scope 
 | 
| Modifier and Type | Class and Description | 
|---|---|
class  | 
AgentActionEvent
Event to send action commands to agent. 
 | 
class  | 
AgentConfigsUpdateEvent
Contains info about configs update for one host. 
 | 
class  | 
AlertDefinitionsAgentUpdateEvent
Contains info about alert definitions update. 
 | 
class  | 
ExecutionCommandEvent
Event to send execution commands to agent. 
 | 
class  | 
HostLevelParamsUpdateEvent
Contains info about host level parameters for single host. 
 | 
| Modifier and Type | Method and Description | 
|---|---|
protected void | 
MessageEmitter.emitMessageToHost(STOMPHostEvent event)
Emit message to specified host only. 
 | 
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