# File lib/fog/aws/requests/rds/describe_db_subnet_groups.rb, line 16 def describe_db_subnet_groups(name = nil, opts = {}) params = {} if opts[:marker] params['Marker'] = opts[:marker] end if name params['DBSubnetGroupName'] = name end if opts[:max_records] params['MaxRecords'] = opts[:max_records] end request({ 'Action' => 'DescribeDBSubnetGroups', :parser => Fog::Parsers::AWS::RDS::DescribeDBSubnetGroups.new }.merge(params)) end