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- Method resolution order:
- ChannelTracker
- Propertied
- object
Methods defined here:
- interestingEvent(self, event, ami=None)
- Decide whether this channel event is interesting
Real-world application would want to take only Zap channels, or only
channels from a given context, or whatever other filter you want in
order to capture *just* the scarce resource (such as PRI lines).
Keep in mind that an "interesting" event must show up as interesting
for *both* Newchannel and Hangup events or you will leak
references/channels or have unknown channels hanging up.
- main(self)
- Main operation for the channel-tracking demo
- onAMIConnect(self, ami)
- Register for AMI events
- onChannelChange(self, ami, event, opening=False)
- Channel count has changed, do something useful like enforcing limits
- onChannelHangup(self, ami, event)
- Handle hangup of an existing channel
- onChannelNew(self, ami, event)
- Handle creation of a new channel
- onStatus(self, events, ami=None)
- Integrate the current status into our set of channels
Data and other attributes defined here:
- channels = <DictionaryProperty 'channels'>
- Set of open channels on the system
- thresholdCount = <IntegerProperty 'thresholdCount'>
- Storage of threshold below which we don't warn user
Methods inherited from Propertied:
- __init__(self, *arguments, **namedarguments)
- Propertied object initialisation, allows passing in initial values for properties by name
- __str__(self)
- Get a friendly representation of the object
- clone(self, **newValues)
- Clone this object, with optional new property values
This method calls the __init__ method of your class with
the current property values of your class. Providing newValues
(a dictionary) overrides property settings with new values.
- getCloneProperties(self)
- Get properties dictionary (key:value) for use in cloning of the instance
By default you get getProperties()' values, with an
attempt made to use the property's name, then the property's
direct "__get__" method.
- toString(self, indentation='', alreadyDone=None, indentString=' ')
- Get a nicely formatted representation of this object
This version assumes that getProperties returns
the list of properties which should be presented,
it recursively calls it's children with greater
indents to get their representations.
indentation -- current string indentation level
alreadyDone -- set of object ids which are already finished
XXX Needs a far better API, likely a stand-alone class
without the automatic inheritance problems here :(
Class methods inherited from Propertied:
- getProperties(cls) from type
- Get the BasicProperty properties for a particular object's class
Data and other attributes inherited from Propertied:
- __dict__ = <dictproxy object>
- dictionary for instance variables (if defined)
- __weakref__ = <attribute '__weakref__' of 'Propertied' objects>
- list of weak references to the object (if defined)
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