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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 access(self, accessor, timeout=None):
 """Return a result from an asyncio future."""

        if self.loop.is_running():
            raise RuntimeError("Loop is already running")
        coro = asyncio.wait_for(accessor, timeout, loop=self.loop)
        return self.loop.run_until_complete(coro)