def begin_scale(resource_group_name, account_name, streaming_endpoint_name, parameters, custom_headers:nil)
      response = begin_scale_async(resource_group_name, account_name, streaming_endpoint_name, parameters, custom_headers:custom_headers).value!
      nil
    end
def begin_scale(resource_group_name, account_name, streaming_endpoint_name, parameters, custom_headers:nil)
      response = begin_scale_async(resource_group_name, account_name, streaming_endpoint_name, parameters, custom_headers:custom_headers).value!
      nil
    end
Scale StreamingEndpoint

 Scales an existing StreamingEndpoint.

 @param resource_group_name [String] The name of the resource group within the
 Azure subscription.
 @param account_name [String] The Media Services account name.
 @param streaming_endpoint_name [String] The name of the StreamingEndpoint.
 @param parameters [StreamingEntityScaleUnit] StreamingEndpoint scale
 parameters
 @param custom_headers [Hash{String => String}] A hash of custom headers that
 will be added to the HTTP request.