当然，如果您确实已喜欢该实践，则您无须假装。

Of course, if you do like the practice already, you won't have to pretend.

youdao

这会增加委托调用的开销，但是使您无须手动管理该池。

This adds the overhead of a delegate invocation, but relieves you from having to manage the pool manually.

youdao

Greenfield开发是指，您无须担心任何遗产。

Greenfield development, you have no legacy to worry about.

youdao