Source Code for Module lepl.core.dynamic

 1   
 2   
 3 -class BaseVar(object): 
 4   
 5 -    def __init__(self, value=None): 
 6          if value is not None: value = self._cast(value) 
 7          self.value = value 
 8   
 9 -    def _cast(self, value): 
10          return value 
11   
12 -    def setter(self): 
13          def wrapper(results): 
14              self.value = self._cast(results[0]) 
15              return results 
16          return wrapper 
17   
18 -    def __lt__(self, other): 
19          return self.value < other 
20   
21 -    def __le__(self, other): 
22          return self.value <= other 
23   
24 -    def __gt__(self, other): 
25          return self.value > other 
26   
27 -    def __ge__(self, other): 
28          return self.value >= other 
29   
30 -    def __eq__(self, other): 
31          return self.value == other 
32   
33 -    def __hash__(self): 
34          return hash(self.value) 
35   
36   
37 -class IntVar(BaseVar): 
38   
39 -    def _cast(self, value): 
40          return int(value) 
41   
42 -    def __int__(self): 
43          return self.value 
44