什么是鬼设计模式？ [英] What is the Ghost Design Pattern?

问题描述

有人最近问了一个关于鬼设计模式的问题 - 我以前没看过。

什么是鬼设计模式，它如何实现？我只能在网页上找到代码片段。

解决方案

我曾经听过的唯一的参考设计模式Ghost位于 Lazy-Loading 。

由于Lazy加载仅涉及在实际需要时加载对象，所以您可以将其视为Ghost。您可以看到它的大纲，但在加载之前无法真正使用它。

Someone recently asked a question about the Ghost Design Pattern - I have not seen this before.

What is the Ghost Design Pattern and how is it implemented? I can only find snippets on the web in reference to it.

解决方案

The only reference I've ever heard to a Design Pattern and 'Ghost' is in Lazy-Loading.

Since Lazy-loading involves only loading the object when it's actually needed, you can think of it as a 'Ghost' until then. You can see its outline, but can't really use it until it's loaded.

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