def set_res_container_info(self, res_container):
        res_container.type_version = res_container.resource.get_class_decorator_value('TypeVersion')
>>> AWS4SigningKey(secret_key, region, service[, date]
dataset/ETHPy150Open ooici/pyon/pyon/ion/resource.py/ExtendedResourceContainer.set_res_container_info--crossover with--dataset/ETHPy150Open sam-washington/requests-aws4auth/requests_aws4auth/aws4signingkey.py/AWS4SigningKey.__init__