Package SCons :: Module Memoize :: Class CountDict
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Class CountDict

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object --+    
         |    
   Counter --+
             |
            CountDict

A counter class for memoized values stored in a dictionary, with keys based on the method's input arguments.

A CountDict object is instantiated in a decorator for each of the class's methods that memoizes its return value in a dictionary, indexed by some key that can be computed from one or more of its input arguments.

Instance Methods [hide private]
 
__init__(self, cls_name, method_name, keymaker)
x.__init__(...) initializes x; see help(type(x)) for signature
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count(self, *args, **kw)
Counts whether the computed key value is already present in the memoization dictionary (a hit) or not (a miss).
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Inherited from Counter: __eq__, display, key

Inherited from object: __delattr__, __format__, __getattribute__, __hash__, __new__, __reduce__, __reduce_ex__, __repr__, __setattr__, __sizeof__, __str__, __subclasshook__

Properties [hide private]

Inherited from object: __class__

Method Details [hide private]

__init__(self, cls_name, method_name, keymaker)
(Constructor)

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x.__init__(...) initializes x; see help(type(x)) for signature
Overrides: object.__init__