patch method

Future<Operation> patch(Instance request, String name, { bool? allowMissing, String? requestId, String? updateMask, bool? validateOnly, String? $fields, })

Updates the parameters of a single Instance.

request - The metadata request object.

Request parameters:

name - Output only. The name of the instance resource with the format: * projects/{project}/locations/{region}/clusters/{cluster_id}/instances/{instance_id} where the cluster and instance ID segments should satisfy the regex expression [a-z]([a-z0-9-]{0,61}[a-z0-9])?, e.g. 1-63 characters of lowercase letters, numbers, and dashes, starting with a letter, and ending with a letter or number. For more details see https://google.aip.dev/122. The prefix of the instance resource name is the name of the parent resource: * projects/{project}/locations/{region}/clusters/{cluster_id} Value must have pattern ^projects/\[^/\]+/locations/\[^/\]+/clusters/\[^/\]+/instances/\[^/\]+$.

allowMissing - Optional. If set to true, update succeeds even if instance is not found. In that case, a new instance is created and update_mask is ignored.

requestId - Optional. An optional request ID to identify requests. Specify a unique request ID so that if you must retry your request, the server ignores the request if it has already been completed. The server guarantees that for at least 60 minutes since the first request. For example, consider a situation where you make an initial request and the request times out. If you make the request again with the same request ID, the server can check if the original operation with the same request ID was received, and if so, ignores the second request. This prevents clients from accidentally creating duplicate commitments. The request ID must be a valid UUID with the exception that zero UUID is not supported (00000000-0000-0000-0000-000000000000).

updateMask - Optional. Field mask is used to specify the fields to be overwritten in the Instance resource by the update. The fields specified in the update_mask are relative to the resource, not the full request. A field will be overwritten if it is in the mask. If the user does not provide a mask then all fields will be overwritten.

validateOnly - Optional. If set, performs request validation, for example, permission checks and any other type of validation, but does not actually execute the create request.

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

Completes with a Operation.

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<Operation> patch(
  Instance request,
  core.String name, {
  core.bool? allowMissing,
  core.String? requestId,
  core.String? updateMask,
  core.bool? validateOnly,
  core.String? $fields,
}) async {
  final body_ = convert.json.encode(request);
  final queryParams_ = <core.String, core.List<core.String>>{
    if (allowMissing != null) 'allowMissing': ['${allowMissing}'],
    if (requestId != null) 'requestId': [requestId],
    if (updateMask != null) 'updateMask': [updateMask],
    if (validateOnly != null) 'validateOnly': ['${validateOnly}'],
    if ($fields != null) 'fields': [$fields],
  };

  final url_ = 'v1/' + core.Uri.encodeFull('$name');

  final response_ = await _requester.request(
    url_,
    'PATCH',
    body: body_,
    queryParams: queryParams_,
  );
  return Operation.fromJson(response_ as core.Map<core.String, core.dynamic>);
}