方法重载被视为多态吗? [英] Is Method Overloading considered polymorphism?

问题描述

方法重载被认为是多态性的一部分吗?

Is Method Overloading considered part of polymorphism?

推荐答案

多态性"只是一个词，没有全球公认的精确定义.对您的问题的是"或否"答案都不会启发您，因为差异将在于所选的多态性"定义，而不是方法重载的本质(作为任何特定语言的功能).您可以在此处的其他大多数答案中看到这一点的证据，每个答案都介绍了自己的定义，然后根据该定义评估语言功能.

"Polymorphism" is just a word and doesn't have a globally agreed-upon, precise definition. You will not be enlightened by either a "yes" or a "no" answer to your question because the difference will be in the chosen definition of "polymorphism" and not in the essence of method overloading as a feature of any particular language. You can see the evidence of that in most of the other answers here, each introducing its own definition and then evaluating the language feature against it.

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