概述
Guava is a set of core Java libraries from Google that includes new collection types (such as multimap and multiset), immutable collections, a graph library, and utilities for concurrency, I/O, hashing, primitives, strings, and more!
Guava是一组来自Google的核心Java库,其中包括新的集合类型(如multimap和multiset)、不可变集合、图形库以及用于并发、I/O、哈希、原语、字符串等的实用程序!
Guava comes in two flavors:
The JRE flavor requires JDK 1.8 or higher.(JRE 要求 JDK1.8及以上)
<!-- https://mvnrepository.com/artifact/com.google.guava/guava --> <dependency> <groupId>com.google.guava</groupId> <artifactId>guava</artifactId> <version>32.1.2-jre</version> </dependency>