Scala在JVM上运行有什么妥协? [英] What compromises Scala made to run on JVM?
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问题描述
Scala是一种很棒的语言,但是我想知道如果它拥有自己的运行时该如何改进?
IE.由于选择了JVM,做出了哪些设计选择?
Scala is a wonderful language, but I wonder how could be improved if it had it's own runtime?
I.e. what design choices were made because of JVM choice?
推荐答案
这篇文章是与Martin Odersky(Scala的创建者)进行的讨论,其中包括Scala为与Java兼容性所做的折衷.文章提到:
This article is a discussion with Martin Odersky (Scala's creator) and includes the compromises that were made in Scala for compatibility with Java. The article mentions:
- 方法的静态重载
- 既具有特征又具有阶级
- 包含
null
指针.
- Static overloading of methods
- Having both traits and classes
- Inclusion of
null
pointers.
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