Even better if the specification is actually executable code instead of pages of prose.
如果该规格是可执行的代码而非文字说明，那更就好了。
2
Under the older specification, the application code had to be written specifically for queues or topics because the classes themselves were domain-specific.
在旧的规范下，必须专门为队列或主题编写应用程序代码，因为类本身是特定于域的。
3
"It's a world like 'insert product specification, receive code,'" he says.