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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def fetch_import_f_restriction(self,):
 """Fetch whether importing a file is restricted :returns: True, if import is restricted :rtype: :class:`bool` :raises: None """

        inter = self.get_refobjinter()
        restricted = self.status() is not None
        return restricted or inter.fetch_action_restriction(self, 'import_taskfile')