- Running tasks concurrently on multiple threads
- runOnUiThread (Activity)
- getSystemService (Context)
- startActivity (Activity)
- UnknownHostException (java.net)
Thrown when a hostname can not be resolved.
- HashMap (java.util)
HashMap is an implementation of Map. All optional operations are supported.All
elements are permitte
- FlowLayout (java.awt)
A flow layout arranges components in a left-to-right flow, much like lines of
text in a paragraph. F
- Graphics2D (java.awt)
This Graphics2D class extends the Graphics class to provide more sophisticated
control overgraphics
- ImageIO (javax.imageio)
- JTextField (javax.swing)
- Github Copilot alternatives