# File lib/rds/right_rds_interface.rb, line 578 def describe_engine_default_parameters(*engine, &block) engine = ['MySQL5.1'] if engine.blank? item, params = AwsUtils::split_items_and_params(engine) params['Engine'] = item if item result = [] incrementally_list_items('DescribeEngineDefaultParameters', DescribeDbParametersParser, params) do |response| result += response[:parameters] block ? block.call(response) : true end result end