 <code class="details" id="new_batch_http_request">new_batch_http_request()</code>
  <pre>Create a BatchHttpRequest object based on the discovery document.

                Args:
                  callback: callable, A callback to be called for each response, of the
                    form callback(id, response, exception). The first parameter is the
                    request id, and the second is the deserialized response object. The
                    third is an apiclient.errors.HttpError exception o