本文介绍了Java 8中::运算符的名称是什么的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!
问题描述
我在以下任一资源中找不到Java 8中添加的 ::
运算符的名称:
I can't find the name of the ::
operator added in Java 8 in either of the following resources:
- Proposed Final Draft Specification: The Java Language Specification (JLS)
- JSR-000335 Lambda Expressions for the Java Programming Language Proposed Final Draft
推荐答案
它应该被称为冒号结肠分隔符:
- Brian Goetz *将其称为冒号冒号,因为他是lambda JSR的规范负责人,我想我们可以将他视为权威来源。
- 将
::
分类为分隔符。
- Brian Goetz* calls it "colon colon" and since he was the specification lead for the lambda JSR I suppose we can consider him as an authoritative source.
- The specification #3.11 classifies
::
as a separator.
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