In Java 8, what is Method Reference?

In Java 8, what is Method Reference?

题目类型: 技术面试题

这是一道技术面试题，常见于澳洲IT公司面试中。

难度: hard

标签: interviewbit, java-8, topic-specific, java

参考答案摘要

Method reference is a compact way of referring to a method of functional interface. It is used to refer to a method without invoking it. :: (double colon) is used for describing the method reference. ...

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