GetWorkArtifactLinkTypes.
        [Preview API] Get the list of work item tracking outbound artifact link types.
        :rtype: [WorkArtifactLink]

def get_work_artifact_link_types(self):
        """GetWorkArtifactLinkTypes.
        [Preview API] Get the list of work item tracking outbound artifact link types.
        :rtype: [WorkArtifactLink]
        """
        response = self._send(http_method='GET',
                              location_id='1a31de40-e318-41cd-a6c6-881077df52e3',
                              version='5.0-preview.1')
        return self._deserialize('[WorkArtifactLink]', self._unwrap_collection(response))