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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 can_resume(self):
 """Test if the generator can be resumed, i.e. is not running or closed."""

        # TOCHECK relies on generator.gi_frame
        # Equivalent to `inspect.getgeneratorstate(self.generator) in
        # (inspect.GEN_CREATED, inspect.GEN_SUSPENDED)`,
        # which is only available starting 3.2.
        gen = self.generator
        return (gen is not None
                and not gen.gi_running
                and gen.gi_frame is not None)