def create_or_update_at_resource_group_level_with_http_info(resource_group_name, lock_name, parameters, custom_headers:nil)
      create_or_update_at_resource_group_level_async(resource_group_name, lock_name, parameters, custom_headers:custom_headers).value!
    end
def create_or_update_at_resource_group_level_with_http_info(resource_group_name, lock_name, parameters, custom_headers:nil)
      create_or_update_at_resource_group_level_async(resource_group_name, lock_name, parameters, custom_headers:custom_headers).value!
    end
Create or update a management lock at the resource group level.

 @param resource_group_name [String] The resource group name.
 @param lock_name [String] The lock name.
 @param parameters [ManagementLockObject] The management lock parameters.
 @param custom_headers [Hash{String => String}] A hash of custom headers that
 will be added to the HTTP request.

 @return [MsRestAzure::AzureOperationResponse] HTTP response information.