Figure 14: Object model prior to Flyweight pattern.

图14：在Flyweight模式之前的对象模型。

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Figure 15: Object model after applying the Flyweight pattern.

图15：使用Flyweight后的对象模型。

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But, fundamentally, reuse via design patterns is fine-grained: one solution (the Flyweight pattern, for example) is orthogonal to another (the Memento pattern).

但是，从根本上来说通过模式实现重用属于细粒度操作：一个解决方案是(比如享元(Flyweight)模式)与另一个解决方案(备忘录模式)正交。

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