Products.ZenHub.PBDaemon.PBDaemon

Package Products :: Package ZenHub :: Module PBDaemon :: Class PBDaemon

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Class PBDaemon

Jellyable --+        
            |        
 Serializable --+    
                |    
    Referenceable --+
                    |
      CmdBase --+   |
                |   |
        ZenDaemon --+
                    |
                   PBDaemon

Known Subclasses:: RRDDaemon, RRDDaemon, zenrender, ZenStatus

Method Summary
	`__init__(self, noopts, keeproot)`
	`buildOptions(self)` basic options setup sub classes can add more options here
	`connect(self)`
	`connected(self)`
	`eventService(self)`
	`getInitialServices(self)`
	`getService(self, serviceName, serviceListeningInterface)` Attempt to get a service from zenhub.
	`getServiceNow(self, svcName)`
	`gotPerspective(self, perspective)` This gets called every time we reconnect.
	`remote_getName(self)`
	`remote_shutdown(self, result)`
	`run(self)`
	`sendEvent(self, event, **kw)` Add event to queue of events to be sent.
	`sigTerm(self, *unused)`
	`stop(self)`
Inherited from `ZenDaemon`: `becomeDaemon`, `changeUser`, `setupLogging` Inherited from `CmdBase`: `buildParser`, `parseOptions` Inherited from `Referenceable`: `jellyFor`, `remoteMessageReceived` Inherited from `Serializable`: `processUniqueID` Inherited from `Jellyable`: `getStateFor`

Class Variable Summary
`list`	`initialServices` = `['EventService']`
`str`	`name` = `'pbdaemon'`
Inherited from `ZenDaemon`: `pidfile` Inherited from `CmdBase`: `doesLogging` Inherited from `Referenceable`: `__implemented__`, `__provides__`, `perspective` Inherited from `Jellyable`: `__providedBy__`

Method Details

buildOptions(self)

basic options setup sub classes can add more options here

Overrides:: Products.ZenUtils.ZenDaemon.ZenDaemon.buildOptions (inherited documentation)

getService(self, serviceName, serviceListeningInterface=None)

Attempt to get a service from zenhub. Returns a deferred. When service is retrieved it is stashed in self.services with serviceName as the key. When getService is called it will first check self.services and if serviceName is already there it will return the entry from self.services wrapped in a defer.succeed

gotPerspective(self, perspective)

This gets called every time we reconnect.

sendEvent(self, event, **kw)

Add event to queue of events to be sent. If we have an event service then process the queue.

Class Variable Details

initialServices

Type:: list
Value:: ['EventService']

name

Type:: str
Value:: 'pbdaemon'

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