/// <summary>Snippet for Patch</summary>
        public void Patch()
        {
            // Snippet: Patch(string, string, PublicDelegatedPrefix, CallSettings)
            // Create client
            GlobalPublicDelegatedPrefixesClient globalPublicDelegatedPrefixesClient = GlobalPublicDelegatedPrefixesClient.Create();
            // Initialize request argument(s)
            string project = "";
            string publicDelegatedPrefix = "";
            PublicDelegatedPrefix publicDelegatedPrefixResource = new PublicDelegatedPrefix();
            // Make the request
            lro::Operation <Operation, Operation> response = globalPublicDelegatedPrefixesClient.Patch(project, publicDelegatedPrefix, publicDelegatedPrefixResource);

            // Poll until the returned long-running operation is complete
            lro::Operation <Operation, Operation> completedResponse = response.PollUntilCompleted();
            // Retrieve the operation result
            Operation 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
            lro::Operation <Operation, Operation> retrievedResponse = globalPublicDelegatedPrefixesClient.PollOncePatch(operationName);

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