Package flumotion :: Package manager :: Module worker :: Class WorkerAvatar

Class WorkerAvatar

twisted.spread.pb.Avatar --+            
                           |            
     common.log.Loggable --+            
                           |            
           twisted.pb.Avatar --+        
                               |        
       twisted.pb.PingableAvatar --+    
                                   |    
             common.log.Loggable --+    
                                   |    
                  base.ManagerAvatar --+
                                       |
                                      WorkerAvatar

I am an avatar created for a worker. A reference to me is given when logging in and requesting a worker avatar. I live in the manager.

Instance Methods

[hide private]

getName(self)

source code

attached(self, *args, **kwargs)
Tell the avatar that the given mind has been attached.

source code

detached(self, mind)
Tell the avatar that the peer's client referenced by the mind has detached.

source code

reservePorts(self, numPorts)
Reserve the given number of ports on the worker.

source code

releasePorts(self, ports)
Release the given list of ports on the worker.

source code

createComponent(self, avatarId, type, nice)
Create a component of the given type with the given nice level.

source code

getComponents(self)
Get a list of components that the worker is running.

source code

perspective_componentAddMessage(self, avatarId, message)
Called by the worker to tell the manager to add a given message to the given component.

source code

Inherited from base.ManagerAvatar: __init__, disconnect, getClientAddress, hasRemoteReference, mindCallRemote, perspective_authenticate, perspective_getBundleSums, perspective_getBundleSumsByFile, perspective_getBundleZips, perspective_getKeycardClasses, timeoutDisconnect

Inherited from base.ManagerAvatar (private): _mindCallRemoteErrback

Inherited from twisted.pb.PingableAvatar: perspective_ping, setMind, startPingChecking, stopPingChecking

Inherited from twisted.pb.PingableAvatar (private): _pingCheck

Inherited from twisted.pb.Avatar: mindCallRemoteLogging, perspectiveMessageReceived

Inherited from twisted.spread.pb.Avatar: __providedBy__

Inherited from common.log.Loggable: debug, doLog, error, info, log, logFunction, logObjectName, warning, warningFailure

Class Variables

[hide private]

logCategory = 'worker-avatar'
Implementors can provide a category to log their messages under.

_portSet = None
hash(x)

Inherited from base.ManagerAvatar: remoteLogName

Inherited from twisted.pb.PingableAvatar (private): _pingCheckInterval

Inherited from twisted.spread.pb.Avatar: __implemented__, __provides__

Instance Variables

[hide private]

int feedServerPort = None
TCP port the feed server is listening on

Inherited from base.ManagerAvatar: avatarId, heaven, mind, vishnu

Method Details

[hide private]

attached(self, *args, **kwargs)

source code

Tell the avatar that the given mind has been attached. This gives the avatar a way to call remotely to the client that requested this avatar. This is scheduled by the portal after the client has logged in.