restic/vendor/github.com/Azure/azure-sdk-for-go/arm/service-map/machinegroups.go

package servicemap

// Copyright (c) Microsoft and contributors.  All rights reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
//
// See the License for the specific language governing permissions and
// limitations under the License.
//
// Code generated by Microsoft (R) AutoRest Code Generator.
// Changes may cause incorrect behavior and will be lost if the code is regenerated.

import (
	"github.com/Azure/go-autorest/autorest"
	"github.com/Azure/go-autorest/autorest/azure"
	"github.com/Azure/go-autorest/autorest/validation"
	"net/http"
)

// MachineGroupsClient is the service Map API Reference
type MachineGroupsClient struct {
	ManagementClient
}

// NewMachineGroupsClient creates an instance of the MachineGroupsClient client.
func NewMachineGroupsClient(subscriptionID string) MachineGroupsClient {
	return NewMachineGroupsClientWithBaseURI(DefaultBaseURI, subscriptionID)
}

// NewMachineGroupsClientWithBaseURI creates an instance of the MachineGroupsClient client.
func NewMachineGroupsClientWithBaseURI(baseURI string, subscriptionID string) MachineGroupsClient {
	return MachineGroupsClient{NewWithBaseURI(baseURI, subscriptionID)}
}

// Create creates a new machine group.
//
// resourceGroupName is resource group name within the specified subscriptionId. workspaceName is OMS workspace
// containing the resources of interest. machineGroup is machine Group resource to create.
func (client MachineGroupsClient) Create(resourceGroupName string, workspaceName string, machineGroup MachineGroup) (result MachineGroup, err error) {
	if err := validation.Validate([]validation.Validation{
		{TargetValue: resourceGroupName,
			Constraints: []validation.Constraint{{Target: "resourceGroupName", Name: validation.MaxLength, Rule: 64, Chain: nil},
				{Target: "resourceGroupName", Name: validation.MinLength, Rule: 1, Chain: nil},
				{Target: "resourceGroupName", Name: validation.Pattern, Rule: `[a-zA-Z0-9_-]+`, Chain: nil}}},
		{TargetValue: workspaceName,
			Constraints: []validation.Constraint{{Target: "workspaceName", Name: validation.MaxLength, Rule: 63, Chain: nil},
				{Target: "workspaceName", Name: validation.MinLength, Rule: 3, Chain: nil},
				{Target: "workspaceName", Name: validation.Pattern, Rule: `[a-zA-Z0-9_][a-zA-Z0-9_-]+[a-zA-Z0-9_]`, Chain: nil}}},
		{TargetValue: machineGroup,
			Constraints: []validation.Constraint{{Target: "machineGroup.MachineGroupProperties", Name: validation.Null, Rule: false,
				Chain: []validation.Constraint{{Target: "machineGroup.MachineGroupProperties.DisplayName", Name: validation.Null, Rule: false,
					Chain: []validation.Constraint{{Target: "machineGroup.MachineGroupProperties.DisplayName", Name: validation.MaxLength, Rule: 256, Chain: nil},
						{Target: "machineGroup.MachineGroupProperties.DisplayName", Name: validation.MinLength, Rule: 1, Chain: nil},
					}},
				}}}}}); err != nil {
		return result, validation.NewErrorWithValidationError(err, "servicemap.MachineGroupsClient", "Create")
	}

	req, err := client.CreatePreparer(resourceGroupName, workspaceName, machineGroup)
	if err != nil {
		err = autorest.NewErrorWithError(err, "servicemap.MachineGroupsClient", "Create", nil, "Failure preparing request")
		return
	}

	resp, err := client.CreateSender(req)
	if err != nil {
		result.Response = autorest.Response{Response: resp}
		err = autorest.NewErrorWithError(err, "servicemap.MachineGroupsClient", "Create", resp, "Failure sending request")
		return
	}

	result, err = client.CreateResponder(resp)
	if err != nil {
		err = autorest.NewErrorWithError(err, "servicemap.MachineGroupsClient", "Create", resp, "Failure responding to request")
	}

	return
}

// CreatePreparer prepares the Create request.
func (client MachineGroupsClient) CreatePreparer(resourceGroupName string, workspaceName string, machineGroup MachineGroup) (*http.Request, error) {
	pathParameters := map[string]interface{}{
		"resourceGroupName": autorest.Encode("path", resourceGroupName),
		"subscriptionId":    autorest.Encode("path", client.SubscriptionID),
		"workspaceName":     autorest.Encode("path", workspaceName),
	}

	const APIVersion = "2015-11-01-preview"
	queryParameters := map[string]interface{}{
		"api-version": APIVersion,
	}

	preparer := autorest.CreatePreparer(
		autorest.AsJSON(),
		autorest.AsPost(),
		autorest.WithBaseURL(client.BaseURI),
		autorest.WithPathParameters("/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.OperationalInsights/workspaces/{workspaceName}/features/serviceMap/machineGroups", pathParameters),
		autorest.WithJSON(machineGroup),
		autorest.WithQueryParameters(queryParameters))
	return preparer.Prepare(&http.Request{})
}

// CreateSender sends the Create request. The method will close the
// http.Response Body if it receives an error.
func (client MachineGroupsClient) CreateSender(req *http.Request) (*http.Response, error) {
	return autorest.SendWithSender(client,
		req,
		azure.DoRetryWithRegistration(client.Client))
}

// CreateResponder handles the response to the Create request. The method always
// closes the http.Response Body.
func (client MachineGroupsClient) CreateResponder(resp *http.Response) (result MachineGroup, err error) {
	err = autorest.Respond(
		resp,
		client.ByInspecting(),
		azure.WithErrorUnlessStatusCode(http.StatusOK, http.StatusCreated),
		autorest.ByUnmarshallingJSON(&result),
		autorest.ByClosing())
	result.Response = autorest.Response{Response: resp}
	return
}

// Delete deletes the specified Machine Group.
//
// resourceGroupName is resource group name within the specified subscriptionId. workspaceName is OMS workspace
// containing the resources of interest. machineGroupName is machine Group resource name.
func (client MachineGroupsClient) Delete(resourceGroupName string, workspaceName string, machineGroupName string) (result autorest.Response, err error) {
	if err := validation.Validate([]validation.Validation{
		{TargetValue: resourceGroupName,
			Constraints: []validation.Constraint{{Target: "resourceGroupName", Name: validation.MaxLength, Rule: 64, Chain: nil},
				{Target: "resourceGroupName", Name: validation.MinLength, Rule: 1, Chain: nil},
				{Target: "resourceGroupName", Name: validation.Pattern, Rule: `[a-zA-Z0-9_-]+`, Chain: nil}}},
		{TargetValue: workspaceName,
			Constraints: []validation.Constraint{{Target: "workspaceName", Name: validation.MaxLength, Rule: 63, Chain: nil},
				{Target: "workspaceName", Name: validation.MinLength, Rule: 3, Chain: nil},
				{Target: "workspaceName", Name: validation.Pattern, Rule: `[a-zA-Z0-9_][a-zA-Z0-9_-]+[a-zA-Z0-9_]`, Chain: nil}}},
		{TargetValue: machineGroupName,
			Constraints: []validation.Constraint{{Target: "machineGroupName", Name: validation.MaxLength, Rule: 36, Chain: nil},
				{Target: "machineGroupName", Name: validation.MinLength, Rule: 36, Chain: nil}}}}); err != nil {
		return result, validation.NewErrorWithValidationError(err, "servicemap.MachineGroupsClient", "Delete")
	}

	req, err := client.DeletePreparer(resourceGroupName, workspaceName, machineGroupName)
	if err != nil {
		err = autorest.NewErrorWithError(err, "servicemap.MachineGroupsClient", "Delete", nil, "Failure preparing request")
		return
	}

	resp, err := client.DeleteSender(req)
	if err != nil {
		result.Response = resp
		err = autorest.NewErrorWithError(err, "servicemap.MachineGroupsClient", "Delete", resp, "Failure sending request")
		return
	}

	result, err = client.DeleteResponder(resp)
	if err != nil {
		err = autorest.NewErrorWithError(err, "servicemap.MachineGroupsClient", "Delete", resp, "Failure responding to request")
	}

	return
}

// DeletePreparer prepares the Delete request.
func (client MachineGroupsClient) DeletePreparer(resourceGroupName string, workspaceName string, machineGroupName string) (*http.Request, error) {
	pathParameters := map[string]interface{}{
		"machineGroupName":  autorest.Encode("path", machineGroupName),
		"resourceGroupName": autorest.Encode("path", resourceGroupName),
		"subscriptionId":    autorest.Encode("path", client.SubscriptionID),
		"workspaceName":     autorest.Encode("path", workspaceName),
	}

	const APIVersion = "2015-11-01-preview"
	queryParameters := map[string]interface{}{
		"api-version": APIVersion,
	}

	preparer := autorest.CreatePreparer(
		autorest.AsDelete(),
		autorest.WithBaseURL(client.BaseURI),
		autorest.WithPathParameters("/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.OperationalInsights/workspaces/{workspaceName}/features/serviceMap/machineGroups/{machineGroupName}", pathParameters),
		autorest.WithQueryParameters(queryParameters))
	return preparer.Prepare(&http.Request{})
}

// DeleteSender sends the Delete request. The method will close the
// http.Response Body if it receives an error.
func (client MachineGroupsClient) DeleteSender(req *http.Request) (*http.Response, error) {
	return autorest.SendWithSender(client,
		req,
		azure.DoRetryWithRegistration(client.Client))
}

// DeleteResponder handles the response to the Delete request. The method always
// closes the http.Response Body.
func (client MachineGroupsClient) DeleteResponder(resp *http.Response) (result autorest.Response, err error) {
	err = autorest.Respond(
		resp,
		client.ByInspecting(),
		azure.WithErrorUnlessStatusCode(http.StatusOK, http.StatusNoContent),
		autorest.ByClosing())
	result.Response = resp
	return
}

// Get returns the specified machine group.
//
// resourceGroupName is resource group name within the specified subscriptionId. workspaceName is OMS workspace
// containing the resources of interest. machineGroupName is machine Group resource name.
func (client MachineGroupsClient) Get(resourceGroupName string, workspaceName string, machineGroupName string) (result MachineGroup, err error) {
	if err := validation.Validate([]validation.Validation{
		{TargetValue: resourceGroupName,
			Constraints: []validation.Constraint{{Target: "resourceGroupName", Name: validation.MaxLength, Rule: 64, Chain: nil},
				{Target: "resourceGroupName", Name: validation.MinLength, Rule: 1, Chain: nil},
				{Target: "resourceGroupName", Name: validation.Pattern, Rule: `[a-zA-Z0-9_-]+`, Chain: nil}}},
		{TargetValue: workspaceName,
			Constraints: []validation.Constraint{{Target: "workspaceName", Name: validation.MaxLength, Rule: 63, Chain: nil},
				{Target: "workspaceName", Name: validation.MinLength, Rule: 3, Chain: nil},
				{Target: "workspaceName", Name: validation.Pattern, Rule: `[a-zA-Z0-9_][a-zA-Z0-9_-]+[a-zA-Z0-9_]`, Chain: nil}}},
		{TargetValue: machineGroupName,
			Constraints: []validation.Constraint{{Target: "machineGroupName", Name: validation.MaxLength, Rule: 36, Chain: nil},
				{Target: "machineGroupName", Name: validation.MinLength, Rule: 36, Chain: nil}}}}); err != nil {
		return result, validation.NewErrorWithValidationError(err, "servicemap.MachineGroupsClient", "Get")
	}

	req, err := client.GetPreparer(resourceGroupName, workspaceName, machineGroupName)
	if err != nil {
		err = autorest.NewErrorWithError(err, "servicemap.MachineGroupsClient", "Get", nil, "Failure preparing request")
		return
	}

	resp, err := client.GetSender(req)
	if err != nil {
		result.Response = autorest.Response{Response: resp}
		err = autorest.NewErrorWithError(err, "servicemap.MachineGroupsClient", "Get", resp, "Failure sending request")
		return
	}

	result, err = client.GetResponder(resp)
	if err != nil {
		err = autorest.NewErrorWithError(err, "servicemap.MachineGroupsClient", "Get", resp, "Failure responding to request")
	}

	return
}

// GetPreparer prepares the Get request.
func (client MachineGroupsClient) GetPreparer(resourceGroupName string, workspaceName string, machineGroupName string) (*http.Request, error) {
	pathParameters := map[string]interface{}{
		"machineGroupName":  autorest.Encode("path", machineGroupName),
		"resourceGroupName": autorest.Encode("path", resourceGroupName),
		"subscriptionId":    autorest.Encode("path", client.SubscriptionID),
		"workspaceName":     autorest.Encode("path", workspaceName),
	}

	const APIVersion = "2015-11-01-preview"
	queryParameters := map[string]interface{}{
		"api-version": APIVersion,
	}

	preparer := autorest.CreatePreparer(
		autorest.AsGet(),
		autorest.WithBaseURL(client.BaseURI),
		autorest.WithPathParameters("/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.OperationalInsights/workspaces/{workspaceName}/features/serviceMap/machineGroups/{machineGroupName}", pathParameters),
		autorest.WithQueryParameters(queryParameters))
	return preparer.Prepare(&http.Request{})
}

// GetSender sends the Get request. The method will close the
// http.Response Body if it receives an error.
func (client MachineGroupsClient) GetSender(req *http.Request) (*http.Response, error) {
	return autorest.SendWithSender(client,
		req,
		azure.DoRetryWithRegistration(client.Client))
}

// GetResponder handles the response to the Get request. The method always
// closes the http.Response Body.
func (client MachineGroupsClient) GetResponder(resp *http.Response) (result MachineGroup, err error) {
	err = autorest.Respond(
		resp,
		client.ByInspecting(),
		azure.WithErrorUnlessStatusCode(http.StatusOK),
		autorest.ByUnmarshallingJSON(&result),
		autorest.ByClosing())
	result.Response = autorest.Response{Response: resp}
	return
}

// ListByWorkspace returns all machine groups.
//
// resourceGroupName is resource group name within the specified subscriptionId. workspaceName is OMS workspace
// containing the resources of interest.
func (client MachineGroupsClient) ListByWorkspace(resourceGroupName string, workspaceName string) (result MachineGroupCollection, err error) {
	if err := validation.Validate([]validation.Validation{
		{TargetValue: resourceGroupName,
			Constraints: []validation.Constraint{{Target: "resourceGroupName", Name: validation.MaxLength, Rule: 64, Chain: nil},
				{Target: "resourceGroupName", Name: validation.MinLength, Rule: 1, Chain: nil},
				{Target: "resourceGroupName", Name: validation.Pattern, Rule: `[a-zA-Z0-9_-]+`, Chain: nil}}},
		{TargetValue: workspaceName,
			Constraints: []validation.Constraint{{Target: "workspaceName", Name: validation.MaxLength, Rule: 63, Chain: nil},
				{Target: "workspaceName", Name: validation.MinLength, Rule: 3, Chain: nil},
				{Target: "workspaceName", Name: validation.Pattern, Rule: `[a-zA-Z0-9_][a-zA-Z0-9_-]+[a-zA-Z0-9_]`, Chain: nil}}}}); err != nil {
		return result, validation.NewErrorWithValidationError(err, "servicemap.MachineGroupsClient", "ListByWorkspace")
	}

	req, err := client.ListByWorkspacePreparer(resourceGroupName, workspaceName)
	if err != nil {
		err = autorest.NewErrorWithError(err, "servicemap.MachineGroupsClient", "ListByWorkspace", nil, "Failure preparing request")
		return
	}

	resp, err := client.ListByWorkspaceSender(req)
	if err != nil {
		result.Response = autorest.Response{Response: resp}
		err = autorest.NewErrorWithError(err, "servicemap.MachineGroupsClient", "ListByWorkspace", resp, "Failure sending request")
		return
	}

	result, err = client.ListByWorkspaceResponder(resp)
	if err != nil {
		err = autorest.NewErrorWithError(err, "servicemap.MachineGroupsClient", "ListByWorkspace", resp, "Failure responding to request")
	}

	return
}

// ListByWorkspacePreparer prepares the ListByWorkspace request.
func (client MachineGroupsClient) ListByWorkspacePreparer(resourceGroupName string, workspaceName string) (*http.Request, error) {
	pathParameters := map[string]interface{}{
		"resourceGroupName": autorest.Encode("path", resourceGroupName),
		"subscriptionId":    autorest.Encode("path", client.SubscriptionID),
		"workspaceName":     autorest.Encode("path", workspaceName),
	}

	const APIVersion = "2015-11-01-preview"
	queryParameters := map[string]interface{}{
		"api-version": APIVersion,
	}

	preparer := autorest.CreatePreparer(
		autorest.AsGet(),
		autorest.WithBaseURL(client.BaseURI),
		autorest.WithPathParameters("/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.OperationalInsights/workspaces/{workspaceName}/features/serviceMap/machineGroups", pathParameters),
		autorest.WithQueryParameters(queryParameters))
	return preparer.Prepare(&http.Request{})
}

// ListByWorkspaceSender sends the ListByWorkspace request. The method will close the
// http.Response Body if it receives an error.
func (client MachineGroupsClient) ListByWorkspaceSender(req *http.Request) (*http.Response, error) {
	return autorest.SendWithSender(client,
		req,
		azure.DoRetryWithRegistration(client.Client))
}

// ListByWorkspaceResponder handles the response to the ListByWorkspace request. The method always
// closes the http.Response Body.
func (client MachineGroupsClient) ListByWorkspaceResponder(resp *http.Response) (result MachineGroupCollection, err error) {
	err = autorest.Respond(
		resp,
		client.ByInspecting(),
		azure.WithErrorUnlessStatusCode(http.StatusOK),
		autorest.ByUnmarshallingJSON(&result),
		autorest.ByClosing())
	result.Response = autorest.Response{Response: resp}
	return
}

// ListByWorkspaceNextResults retrieves the next set of results, if any.
func (client MachineGroupsClient) ListByWorkspaceNextResults(lastResults MachineGroupCollection) (result MachineGroupCollection, err error) {
	req, err := lastResults.MachineGroupCollectionPreparer()
	if err != nil {
		return result, autorest.NewErrorWithError(err, "servicemap.MachineGroupsClient", "ListByWorkspace", nil, "Failure preparing next results request")
	}
	if req == nil {
		return
	}

	resp, err := client.ListByWorkspaceSender(req)
	if err != nil {
		result.Response = autorest.Response{Response: resp}
		return result, autorest.NewErrorWithError(err, "servicemap.MachineGroupsClient", "ListByWorkspace", resp, "Failure sending next results request")
	}

	result, err = client.ListByWorkspaceResponder(resp)
	if err != nil {
		err = autorest.NewErrorWithError(err, "servicemap.MachineGroupsClient", "ListByWorkspace", resp, "Failure responding to next results request")
	}

	return
}

// ListByWorkspaceComplete gets all elements from the list without paging.
func (client MachineGroupsClient) ListByWorkspaceComplete(resourceGroupName string, workspaceName string, cancel <-chan struct{}) (<-chan MachineGroup, <-chan error) {
	resultChan := make(chan MachineGroup)
	errChan := make(chan error, 1)
	go func() {
		defer func() {
			close(resultChan)
			close(errChan)
		}()
		list, err := client.ListByWorkspace(resourceGroupName, workspaceName)
		if err != nil {
			errChan <- err
			return
		}
		if list.Value != nil {
			for _, item := range *list.Value {
				select {
				case <-cancel:
					return
				case resultChan <- item:
					// Intentionally left blank
				}
			}
		}
		for list.NextLink != nil {
			list, err = client.ListByWorkspaceNextResults(list)
			if err != nil {
				errChan <- err
				return
			}
			if list.Value != nil {
				for _, item := range *list.Value {
					select {
					case <-cancel:
						return
					case resultChan <- item:
						// Intentionally left blank
					}
				}
			}
		}
	}()
	return resultChan, errChan
}

// Update updates a machine group.
//
// resourceGroupName is resource group name within the specified subscriptionId. workspaceName is OMS workspace
// containing the resources of interest. machineGroupName is machine Group resource name. machineGroup is machine Group
// resource to update.
func (client MachineGroupsClient) Update(resourceGroupName string, workspaceName string, machineGroupName string, machineGroup MachineGroup) (result MachineGroup, err error) {
	if err := validation.Validate([]validation.Validation{
		{TargetValue: resourceGroupName,
			Constraints: []validation.Constraint{{Target: "resourceGroupName", Name: validation.MaxLength, Rule: 64, Chain: nil},
				{Target: "resourceGroupName", Name: validation.MinLength, Rule: 1, Chain: nil},
				{Target: "resourceGroupName", Name: validation.Pattern, Rule: `[a-zA-Z0-9_-]+`, Chain: nil}}},
		{TargetValue: workspaceName,
			Constraints: []validation.Constraint{{Target: "workspaceName", Name: validation.MaxLength, Rule: 63, Chain: nil},
				{Target: "workspaceName", Name: validation.MinLength, Rule: 3, Chain: nil},
				{Target: "workspaceName", Name: validation.Pattern, Rule: `[a-zA-Z0-9_][a-zA-Z0-9_-]+[a-zA-Z0-9_]`, Chain: nil}}},
		{TargetValue: machineGroupName,
			Constraints: []validation.Constraint{{Target: "machineGroupName", Name: validation.MaxLength, Rule: 36, Chain: nil},
				{Target: "machineGroupName", Name: validation.MinLength, Rule: 36, Chain: nil}}},
		{TargetValue: machineGroup,
			Constraints: []validation.Constraint{{Target: "machineGroup.MachineGroupProperties", Name: validation.Null, Rule: false,
				Chain: []validation.Constraint{{Target: "machineGroup.MachineGroupProperties.DisplayName", Name: validation.Null, Rule: false,
					Chain: []validation.Constraint{{Target: "machineGroup.MachineGroupProperties.DisplayName", Name: validation.MaxLength, Rule: 256, Chain: nil},
						{Target: "machineGroup.MachineGroupProperties.DisplayName", Name: validation.MinLength, Rule: 1, Chain: nil},
					}},
				}}}}}); err != nil {
		return result, validation.NewErrorWithValidationError(err, "servicemap.MachineGroupsClient", "Update")
	}

	req, err := client.UpdatePreparer(resourceGroupName, workspaceName, machineGroupName, machineGroup)
	if err != nil {
		err = autorest.NewErrorWithError(err, "servicemap.MachineGroupsClient", "Update", nil, "Failure preparing request")
		return
	}

	resp, err := client.UpdateSender(req)
	if err != nil {
		result.Response = autorest.Response{Response: resp}
		err = autorest.NewErrorWithError(err, "servicemap.MachineGroupsClient", "Update", resp, "Failure sending request")
		return
	}

	result, err = client.UpdateResponder(resp)
	if err != nil {
		err = autorest.NewErrorWithError(err, "servicemap.MachineGroupsClient", "Update", resp, "Failure responding to request")
	}

	return
}

// UpdatePreparer prepares the Update request.
func (client MachineGroupsClient) UpdatePreparer(resourceGroupName string, workspaceName string, machineGroupName string, machineGroup MachineGroup) (*http.Request, error) {
	pathParameters := map[string]interface{}{
		"machineGroupName":  autorest.Encode("path", machineGroupName),
		"resourceGroupName": autorest.Encode("path", resourceGroupName),
		"subscriptionId":    autorest.Encode("path", client.SubscriptionID),
		"workspaceName":     autorest.Encode("path", workspaceName),
	}

	const APIVersion = "2015-11-01-preview"
	queryParameters := map[string]interface{}{
		"api-version": APIVersion,
	}

	preparer := autorest.CreatePreparer(
		autorest.AsJSON(),
		autorest.AsPut(),
		autorest.WithBaseURL(client.BaseURI),
		autorest.WithPathParameters("/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.OperationalInsights/workspaces/{workspaceName}/features/serviceMap/machineGroups/{machineGroupName}", pathParameters),
		autorest.WithJSON(machineGroup),
		autorest.WithQueryParameters(queryParameters))
	return preparer.Prepare(&http.Request{})
}

// UpdateSender sends the Update request. The method will close the
// http.Response Body if it receives an error.
func (client MachineGroupsClient) UpdateSender(req *http.Request) (*http.Response, error) {
	return autorest.SendWithSender(client,
		req,
		azure.DoRetryWithRegistration(client.Client))
}

// UpdateResponder handles the response to the Update request. The method always
// closes the http.Response Body.
func (client MachineGroupsClient) UpdateResponder(resp *http.Response) (result MachineGroup, err error) {
	err = autorest.Respond(
		resp,
		client.ByInspecting(),
		azure.WithErrorUnlessStatusCode(http.StatusOK),
		autorest.ByUnmarshallingJSON(&result),
		autorest.ByClosing())
	result.Response = autorest.Response{Response: resp}
	return
}