An enhanced Guava-based event bus with emphasis on Android support.
'com.squareup:otto:1.3.6'
<dependency>
<groupId>com.squareup</groupId>
<artifactId>otto</artifactId>
<version>1.3.6</version>
</dependency>
<dependency org="com.squareup" name="otto" rev="1.3.6"/>
"com.squareup", "otto", "1.3.6"