def delete_all_terms(list_id, language, custom_headers:nil)
      response = delete_all_terms_async(list_id, language, custom_headers:custom_headers).value!
      response.body unless response.nil?
    end
def delete_all_terms(list_id, language, custom_headers:nil)
      response = delete_all_terms_async(list_id, language, custom_headers:custom_headers).value!
      response.body unless response.nil?
    end
Deletes all terms from the list with list Id equal to the list Id passed.

 @param list_id [String] List Id of the image list.
 @param language [String] Language of the terms.
 @param custom_headers [Hash{String => String}] A hash of custom headers that
 will be added to the HTTP request.

 @return [String] operation results.