o ckF[@s,ddlmZddlmZddZddZdS)) get_regions)connectcCsddlm}td|dS)z Get all available regions for the AWS Datapipeline service. :rtype: list :return: A list of :class:`boto.regioninfo.RegionInfo` rDataPipelineConnection datapipeline)connection_cls)boto.datapipeline.layer1rrrr s