public virtual async Task <ArmOperation> DeleteAsync(WaitUntil waitUntil, CancellationToken cancellationToken = default)
        {
            using var scope = _outboundFirewallRuleClientDiagnostics.CreateScope("OutboundFirewallRuleResource.Delete");
            scope.Start();
            try
            {
                var response = await _outboundFirewallRuleRestClient.DeleteAsync(Id.SubscriptionId, Id.ResourceGroupName, Id.Parent.Name, Id.Name, cancellationToken).ConfigureAwait(false);

                var operation = new SqlArmOperation(_outboundFirewallRuleClientDiagnostics, Pipeline, _outboundFirewallRuleRestClient.CreateDeleteRequest(Id.SubscriptionId, Id.ResourceGroupName, Id.Parent.Name, Id.Name).Request, response, OperationFinalStateVia.Location);
                if (waitUntil == WaitUntil.Completed)
                {
                    await operation.WaitForCompletionResponseAsync(cancellationToken).ConfigureAwait(false);
                }
                return(operation);
            }
            catch (Exception e)
            {
                scope.Failed(e);
                throw;
            }
        }
        public async virtual Task <OutboundFirewallRuleDeleteOperation> DeleteAsync(bool waitForCompletion = true, CancellationToken cancellationToken = default)
        {
            using var scope = _clientDiagnostics.CreateScope("OutboundFirewallRule.Delete");
            scope.Start();
            try
            {
                var response = await _outboundFirewallRulesRestClient.DeleteAsync(Id.SubscriptionId, Id.ResourceGroupName, Id.Parent.Name, Id.Name, cancellationToken).ConfigureAwait(false);

                var operation = new OutboundFirewallRuleDeleteOperation(_clientDiagnostics, Pipeline, _outboundFirewallRulesRestClient.CreateDeleteRequest(Id.SubscriptionId, Id.ResourceGroupName, Id.Parent.Name, Id.Name).Request, response);
                if (waitForCompletion)
                {
                    await operation.WaitForCompletionResponseAsync(cancellationToken).ConfigureAwait(false);
                }
                return(operation);
            }
            catch (Exception e)
            {
                scope.Failed(e);
                throw;
            }
        }