def list_secret_keys(resource_group_name, workflow_name, access_key_name, custom_headers:nil)
      response = list_secret_keys_async(resource_group_name, workflow_name, access_key_name, custom_headers:custom_headers).value!
      response.body unless response.nil?
    end
def list_secret_keys(resource_group_name, workflow_name, access_key_name, custom_headers:nil)
      response = list_secret_keys_async(resource_group_name, workflow_name, access_key_name, custom_headers:custom_headers).value!
      response.body unless response.nil?
    end
Lists secret keys.

 @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 custom_headers [Hash{String => String}] A hash of custom headers that
 will be added to the HTTP request.

 @return [WorkflowSecretKeys] operation results.