# 10.4 总结

* 响应式编程包括创建数据流通过的管道。
* Reactor Stream 规范定义了四种类型：Publisher、Subscriber、Subscription 和 Transformer（Publisher 和 Subscriber 的组合）。
* Project Reactor 实现了 Reactive Steam，并将流定义抽象为两种主要类型，Flux 和 Mono，每种类型都提供数百个操作。
* Spring 5 利用 Reactor 创建响应式控制器、存储库、REST 客户端和其他响应式框架支持。


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