/// <summary>Snippet for CreateInstance</summary>
        public void CreateInstance_RequestObject()
        {
            // Snippet: CreateInstance(CreateInstanceRequest,CallSettings)
            // Create client
            CloudRedisClient cloudRedisClient = CloudRedisClient.Create();
            // Initialize request argument(s)
            CreateInstanceRequest request = new CreateInstanceRequest
            {
                ParentAsLocationName = new LocationName("[PROJECT]", "[LOCATION]"),
                InstanceId           = "test_instance",
                Instance             = new Instance
                {
                    Tier         = Instance.Types.Tier.Basic,
                    MemorySizeGb = 1,
                },
            };
            // Make the request
            Operation <Instance, OperationMetadata> response =
                cloudRedisClient.CreateInstance(request);

            // Poll until the returned long-running operation is complete
            Operation <Instance, OperationMetadata> completedResponse =
                response.PollUntilCompleted();
            // Retrieve the operation result
            Instance result = completedResponse.Result;

            // Or get the name of the operation
            string operationName = response.Name;
            // This name can be stored, then the long-running operation retrieved later by name
            Operation <Instance, OperationMetadata> retrievedResponse =
                cloudRedisClient.PollOnceCreateInstance(operationName);

            // Check if the retrieved long-running operation has completed
            if (retrievedResponse.IsCompleted)
            {
                // If it has completed, then access the result
                Instance retrievedResult = retrievedResponse.Result;
            }
            // End snippet
        }