Class TreeNode

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object --+    
         |    
      dict --+
             |
            MigrationControl.TreeNode

Instance Methods

[hide private]

new empty dictionary

__init__(self, subtree, flag=None)
x.__init__(...) initializes x; see help(type(x)) for signature

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is_allowed(self)

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allow(self)

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deny(self)

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D[k] if k in D, else d

get(self, key, def_value=None)
d defaults to None.

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Inherited from dict: __cmp__, __contains__, __delitem__, __eq__, __ge__, __getattribute__, __getitem__, __gt__, __iter__, __le__, __len__, __lt__, __ne__, __new__, __repr__, __setitem__, __sizeof__, clear, copy, fromkeys, has_key, items, iteritems, iterkeys, itervalues, keys, pop, popitem, setdefault, update, values, viewitems, viewkeys, viewvalues