def create_or_update(resource_group_name, workflow_name, access_key_name, workflow_accesskey, custom_headers:nil)
      response = create_or_update_async(resource_group_name, workflow_name, access_key_name, workflow_accesskey, custom_headers:custom_headers).value!
      response.body unless response.nil?
    end
def create_or_update(resource_group_name, workflow_name, access_key_name, workflow_accesskey, custom_headers:nil)
      response = create_or_update_async(resource_group_name, workflow_name, access_key_name, workflow_accesskey, custom_headers:custom_headers).value!
      response.body unless response.nil?
    end
Creates or updates a workflow access key.

 @param resource_group_name [String] The resource group name.
 @param workflow_name [String] The workflow name.
 @param access_key_name [String] The workflow access key name.
 @param workflow_accesskey [WorkflowAccessKey] The workflow access key.
 @param custom_headers [Hash{String => String}] A hash of custom headers that
 will be added to the HTTP request.

 @return [WorkflowAccessKey] operation results.