- Updating database using SQL prepared statement
- setContentView (Activity)
- startActivity (Activity)
- getSupportFragmentManager (FragmentActivity)
- Path (java.nio.file)
- HashSet (java.util)
HashSet is an implementation of a Set. All optional operations (adding and
removing) are supported.
- TimeUnit (java.util.concurrent)
A TimeUnit represents time durations at a given unit of granularity and provides
utility methods to
- Font (java.awt)
The Font class represents fonts, which are used to render text in a visible way.
A font provides the
- Graphics2D (java.awt)
This Graphics2D class extends the Graphics class to provide more sophisticated
control overgraphics
- JLabel (javax.swing)
- Top plugins for Android Studio