- Making http requests using okhttp
- getSupportFragmentManager (FragmentActivity)
- scheduleAtFixedRate (ScheduledExecutorService)
- findViewById (Activity)
- InputStream (java.io)
A readable source of bytes.Most clients will use input streams that read data
from the file system (
- SecureRandom (java.security)
This class generates cryptographically secure pseudo-random numbers. It is best
to invoke SecureRand
- NumberFormat (java.text)
The abstract base class for all number formats. This class provides the
interface for formatting and
- PriorityQueue (java.util)
A PriorityQueue holds elements on a priority heap, which orders the elements
according to their natu
- Component (java.awt)
A component is an object having a graphical representation that can be displayed
on the screen and t
- JOptionPane (javax.swing)
- Top 12 Jupyter Notebook extensions