# File lib/aws/rds/db_instance_collection.rb, line 51 def _each_item marker, max_records, options = {}, &block options[:marker] = marker if marker options[:max_records] = [[20,max_records].max,100].min if max_records response = client.describe_db_instances(options) response.data[:db_instances].each do |details| db_instance = DBInstance.new_from( :describe_db_instances, details, details[:db_instance_identifier], :config => config) yield(db_instance) end response.data[:marker] end