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YWu’s Blog
Personal blog for Yingxin Wu, software engineer, this’s about what I learned and what I think.
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Yingxin Wu
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YWu’s Blog
Jun 8, 2012
Polymorphism
发表于 2012–06–09 |
历史
一个值如果根据上下文可以表现为多种类型,就可以称其之为多态的。多态可以分为很多不同的种类:
参数型多态(
Parametric polymorphism),通常可以在函数式语言中找到
特殊的多态(
Ad-hoc polymorphism * )或重载(Overloading)
包含型多态(
Inclusion polymorphism),多见于面向对象语言
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