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Package flumotion :: Package manager :: Module component :: Class ComponentHeaven |
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Loggable
--+ |Jellyable
--+ | | |Serializable
--+ | | |Referenceable
--+ | | |Root
--+ |ManagerHeaven
--+ | ComponentHeaven
Method Summary | |
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Check if the component can start up, and start it if it can. | |
loadConfiguration(self,
filename,
string)
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This function registers a component in the heaven. | |
Remove a component avatar from the heaven. | |
Tell the feeder set that the given feed on the given component is ready. | |
This function unregisters a component in the heaven. | |
Inherited from ManagerHeaven | |
flumotion.manager.admin.AdminAvatar
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Create a new administration avatar and manage it. |
ManagerAvatar
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Get the avatar with the given id. |
list of ManagerAvatar
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Get all avatars in this heaven. |
boolean |
Check if a component with that name is registered. |
Stop managing the given avatar. | |
Inherited from Root | |
A pb.BrokerFactory is requesting to publish me as a root
object. | |
Inherited from Referenceable | |
(internal) | |
A remote message has been received. | |
Inherited from Serializable | |
Return an ID which uniquely represents this object for this process. | |
Inherited from Jellyable | |
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Inherited from Loggable | |
Log a debug message. | |
Log an error. | |
Log an informational message. | |
Log a log message. | |
Overridable log function. | |
Overridable object name function. | |
Log a warning. | |
Log a warning about a Failure. |
Class Variable Summary | |
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MetaInterface |
__implements__ = flumotion.common.interfaces.IHeaven |
classobj |
avatarClass = flumotion.manager.component.ComponentAvatar |
str |
logCategory : Implementors can provide a category to log their messages under. |
Inherited from Referenceable | |
NoneType |
perspective = None |
Method Details |
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__init__(self,
vishnu)
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checkComponentStart(self, readiness, componentAvatar)Check if the component can start up, and start it if it can. This depends on whether the components and feeders it depends on have started. |
registerComponent(self, componentAvatar)This function registers a component in the heaven. It is triggered when the mind is attached.
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removeComponent(self, componentAvatar)Remove a component avatar from the heaven.
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setFeederReadiness(self, componentAvatar, feedName, readiness)Tell the feeder set that the given feed on the given component is ready.
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unregisterComponent(self, componentAvatar)This function unregisters a component in the heaven. It is triggered when the mind is detached.
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Class Variable Details |
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logCategoryImplementors can provide a category to log their messages under.
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