An enhanced Guava-based event bus with emphasis on Android support.
'com.squareup:otto-parent:1.2.1'
<dependency>
<groupId>com.squareup</groupId>
<artifactId>otto-parent</artifactId>
<version>1.2.1</version>
</dependency>
<dependency org="com.squareup" name="otto-parent" rev="1.2.1"/>
"com.squareup", "otto-parent", "1.2.1"