- Making http requests using okhttp
- getExternalFilesDir (Context)
- scheduleAtFixedRate (Timer)
- addToBackStack (FragmentTransaction)
- SortedMap (java.util)
A map that has its keys ordered. The sorting is according to either the natural
ordering of its keys
- TreeMap (java.util)
Walk the nodes of the tree left-to-right or right-to-left. Note that in
descending iterations, next
- Servlet (javax.servlet)
Defines methods that all servlets must implement. A servlet is a small Java
program that runs within
- DateTimeFormat (org.joda.time.format)
Factory that creates instances of DateTimeFormatter from patterns and styles.
Datetime formatting i
- ImageIO (javax.imageio)
- JLabel (javax.swing)
- Top plugins for Android Studio