RxLifecycleHandler
· This library is a glue between the lifecycle of `androidx.lifecycle:lifecycle-extensions` and
`io.reactivex.rxjava2:rxjava` libraries.
Download JD-GUI to open JAR file and explore Java source code file (.class .java)
Click menu "File → Open File..." or just drag-and-drop the JAR file in the JD-GUI window rx-lifecycle-handler-0.4.0.jar file.
Once you open a JAR file, all the java classes in the JAR file will be displayed.