NoAdapter
· Too much boilerplate and effort to implement a list using RecyclerView. But, most of them can be omitted. This library will take care of the heavy part and leave you the easy part.
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 noadapter-2.0.0.jar file.
Once you open a JAR file, all the java classes in the JAR file will be displayed.