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Class: Model Twisted-0.18.0/twisted/python/mvc.py

A Model which keeps track of views which are looking at it in order to notify them when the model changes.

Methods   
__cmp__
__init__
addView
notify
removeView
  __cmp__ 
__cmp__ ( self,  other )

  __init__ 
__init__ ( self )

  addView 
addView ( self,  view )

Add a view for the model to keep track of.

  notify 
notify ( self,  changed=None )

Notify all views that something was changed on me. Passing a dictionary of {'attribute': 'new value'} in changed will pass this dictionary to the view for increased performance. If you don't want to do this, don't, and just use the traditional MVC paradigm of querying the model for things you're interested in.

  removeView 
removeView ( self,  view )

Remove a view that the model no longer should keep track of.


Table of Contents

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