human
Solve the following python programming problem given the following code:
def timed(self, metric = None, tags = None, sample_rate = 1, use_ms = None) : 
    "
        A decorator or context manager that will measure the distribution of a
        function's/context's run time. Optionally specify a list of tags or a
        sample rate. If the metric is not defined as a decorator, the module
        name and function name will be used. The metric is required as a context
        manager.
        ::

            @statsd.timed('user.query.time', sample_rate=0.5)
            def get_user(user_id):
                # Do what you need to ...
                pass

            # Is equivalent to ...
            with statsd.timed('user.query.time', sample_rate=0.5):
                # Do what you need to ...
                pass

            # Is equivalent to ...
            start = time.time()
            try:
                get_user(user_id)
            finally:
                statsd.timing('user.query.time', time.time() - start)
        " 
    return self._TimedContextManagerDecorator (self, metric, sample_rate, sample_rate, use_ms) 

    
    

    Fix the buggy line: return self._TimedContextManagerDecorator (self, metric, sample_rate, sample_rate, use_ms)
assistant
#Here is Python code to fix the buggy line: return self.

return self._TimedContextManagerDecorator (self, metric, tags, sample_rate, use_ms)