patch method

Future<PoliciesPatchResponse> patch (
  1. Policy request,
  2. String project,
  3. String policy,
  4. {String clientOperationId,
  5. String $fields}
)

Apply a partial update to an existing Policy.

request - The metadata request object.

Request parameters:

project - Identifies the project addressed by this request.

policy - User given friendly name of the policy addressed by this request.

clientOperationId - For mutating operation requests only. An optional identifier specified by the client. Must be unique for operation resources in the Operations collection.

$fields - Selector specifying which fields to include in a partial response.

Completes with a PoliciesPatchResponse.

Completes with a commons.ApiRequestError if the API endpoint returned an error.

If the used http.Client completes with an error when making a REST call, this method will complete with the same error.

Implementation

async.Future<PoliciesPatchResponse> patch(
    Policy request, core.String project, core.String policy,
    {core.String clientOperationId, core.String $fields}) {
  var _url;
  var _queryParams = new core.Map<core.String, core.List<core.String>>();
  var _uploadMedia;
  var _uploadOptions;
  var _downloadOptions = commons.DownloadOptions.Metadata;
  var _body;

  if (request != null) {
    _body = convert.json.encode((request).toJson());
  }
  if (project == null) {
    throw new core.ArgumentError("Parameter project is required.");
  }
  if (policy == null) {
    throw new core.ArgumentError("Parameter policy is required.");
  }
  if (clientOperationId != null) {
    _queryParams["clientOperationId"] = [clientOperationId];
  }
  if ($fields != null) {
    _queryParams["fields"] = [$fields];
  }

  _url = commons.Escaper.ecapeVariable('$project') +
      '/policies/' +
      commons.Escaper.ecapeVariable('$policy');

  var _response = _requester.request(_url, "PATCH",
      body: _body,
      queryParams: _queryParams,
      uploadOptions: _uploadOptions,
      uploadMedia: _uploadMedia,
      downloadOptions: _downloadOptions);
  return _response.then((data) => new PoliciesPatchResponse.fromJson(data));
}