    # File lib/fog/aws/requests/dynamodb/batch_write_item.rb, line 21
            def batch_write_item(request_items)
              body = {
                'RequestItems' => request_items
              }

              request(
                :body       => Fog::JSON.encode(body),
                :headers    => {'x-amz-target' => 'DynamoDB_20111205.BatchWriteItem'}
              )
            end