EventBus is an open-source library for Android and Java that uses the publisher/subscriber pattern for loose coupling, enabling central communication to decoupled classes with just a few lines of code. It simplifies communication between Activities, Threads, Services and other components while also simplifying code, eliminating dependencies, and overall improving app development speed and quality.

EventBus offers several advanced features, such as jump start, delivery threads, subscriber priorities, and many others. It is specifically optimized for high performance and is small at just ~60k jar. It's been proven by numerous apps with more than a billion total installs.

Features

  • Simplifies communication between components
  • Small and fast
  • Simplifies code
  • Decouples event senders and receivers
  • Performs well with UI artifacts and background threads
  • Avoids complex and error-prone dependencies and life cycle issues
  • Convenient Annotation based API
  • Android main thread delivery
  • Background thread delivery
  • Event & Subscriber inheritance
  • Jump start
  • Configurable

Project Samples

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Libraries

License

Apache License V2.0

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EventBus Web Site

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Additional Project Details

Operating Systems

Linux, Mac, Windows

Programming Language

Java

Related Categories

Java Libraries

Registered

2020-11-25