def __nonzero__(self):
     if RootMetadata.__nonzero__(self):
         return True
     return any(bool(group) for group in self.__groups)
Esempio n. 2
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 def __nonzero__(self):
     if RootMetadata.__nonzero__(self):
         return True
     return any(bool(group) for group in self.__groups)
 def __nonzero__(self):
     return any(item for item in self.__data.itervalues())
Esempio n. 4
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 def __nonzero__(self):
     return any(item for item in self.__data.itervalues())