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18 年
讨论之一 abstract factory
以下是本人对abstract factory的见解,希望和大家一起讨论。 abstract factory 模式是运用c++的特性:继承性和多态性来完成的一个设计。 这样设计,简单地运用了多态,使client程序更易编写,也使程序的思路清晰,便于维护。
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