- Running tasks concurrently on multiple threads
- scheduleAtFixedRate (Timer)
- scheduleAtFixedRate (ScheduledExecutorService)
- addToBackStack (FragmentTransaction)
- File (java.io)
An "abstract" representation of a file system entity identified by a pathname.
The pathname may be a
- PrintWriter (java.io)
Wraps either an existing OutputStream or an existing Writerand provides
convenience methods for prin
- Locale (java.util)
Locale represents a language/country/variant combination. Locales are used to
alter the presentatio
- ServletException (javax.servlet)
Defines a general exception a servlet can throw when it encounters difficulty.
- Menu (java.awt)
- JOptionPane (javax.swing)
- CodeWhisperer alternatives