Something else to note is that the Scala compiler doing its type inference does the right thing for the type of the "method" object returned by the if/else.
还需注意,对于 if/else返回的 “method”对象的类型,Scala编译器会进行 doestheright thing 类型推断。
Mode means method, or the way of doing something.
方式就是办法,或者说办事的方法。
Mode means method, or the way of doing something.
方式就是办法,或者说办事的方法。
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