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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 workerTypeCreated(self, *args, **kwargs):
 """ WorkerType Created Message When a new `workerType` is created a message will be published to this exchange. This exchange outputs: ``http://schemas.taskcluster.net/aws-provisioner/v1/worker-type-message.json#``This exchange takes the following keys: * routingKeyKind: Identifier for the routing-key kind. This is always `'primary'` for the formalized routing key. (required) * workerType: WorkerType that this message concerns. (required) * reserved: Space reserved for future routing-key entries, you should always match this entry with `#`. As automatically done by our tooling, if not specified. """


        ref = {
            'exchange': 'worker-type-created',
            'name': 'workerTypeCreated',
            'routingKey': [
                {
                    'constant': 'primary',
                    'multipleWords': False,
                    'name': 'routingKeyKind',
                },
                {
                    'multipleWords': False,
                    'name': 'workerType',
                },
                {
                    'multipleWords': True,
                    'name': 'reserved',
                },
            ],
            'schema': 'http://schemas.taskcluster.net/aws-provisioner/v1/worker-type-message.json#',
        }
        return self._makeTopicExchange(ref, *args, **kwargs)