"Closures" and default methods. These language changes will, as an additional benefit, improve the productivity of developers using existing single-abstract-method APIs across the platform.

作为一个额外的好处，开发者使用贯穿平台的现存的单抽象方法api，还可以一定程度上提高绩效。

youdao

"Closures" and default methods. These language changes will, as an additional benefit, improve the productivity of developers using existing single-abstract-method APIs across the platform.

作为一个额外的好处，开发者使用贯穿平台的现存的单抽象方法api，还可以一定程度上提高绩效。

youdao