chatExcel

"""Private utility methods used by the subset modules""" def _add_method(*clazzes): """Returns a decorator function that adds a new method to one or more classes.""" def wrapper(method): done = [] for clazz in clazzes: if clazz in done: continue # Support multiple names of a clazz done.append(clazz) assert clazz.__name__ != "DefaultTable", "Oops, table class not found." assert not hasattr( clazz, method.__name__ ), "Oops, class '%s' has method '%s'." % (clazz.__name__, method.__name__) setattr(clazz, method.__name__, method) return None return wrapper def _uniq_sort(l): return sorted(set(l))