cancelUpdateStack method

Future<void> cancelUpdateStack({ required String stackName, String? clientRequestToken, })

Cancels an update on the specified stack. If the call completes successfully, the stack rolls back the update and reverts to the previous stack configuration.

May throw TokenAlreadyExistsException.

Parameter stackName : The name or the unique stack ID that is associated with the stack.

Parameter clientRequestToken : A unique identifier for this CancelUpdateStack request. Specify this token if you plan to retry requests so that AWS CloudFormation knows that you're not attempting to cancel an update on a stack with the same name. You might retry CancelUpdateStack requests to ensure that AWS CloudFormation successfully received them.

Implementation

Future<void> cancelUpdateStack({
  required String stackName,
  String? clientRequestToken,
}) async {
  ArgumentError.checkNotNull(stackName, 'stackName');
  _s.validateStringLength(
    'clientRequestToken',
    clientRequestToken,
    1,
    128,
  );
  final $request = <String, dynamic>{};
  $request['StackName'] = stackName;
  clientRequestToken?.also((arg) => $request['ClientRequestToken'] = arg);
  await _protocol.send(
    $request,
    action: 'CancelUpdateStack',
    version: '2010-05-15',
    method: 'POST',
    requestUri: '/',
    exceptionFnMap: _exceptionFns,
    shape: shapes['CancelUpdateStackInput'],
    shapes: shapes,
  );
}