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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 get_record(self, name, record_id):
 """Retrieve a record with a given type name and record id. Args: name (string):
 The name which the record is stored under. record_id (int):
 The id of the record requested. Returns: :class:`cinder_data.model.CinderModel`: The cached model. """

        if name in self._cache:
            if record_id in self._cache[name]:
                return self._cache[name][record_id]