- Running tasks concurrently on multiple threads
- scheduleAtFixedRate (Timer)
- onRequestPermissionsResult (Fragment)
- getSystemService (Context)
- Date (java.sql)
A class which can consume and produce dates in SQL Date format. Dates are
represented in SQL as yyyy
- Random (java.util)
This class provides methods that return pseudo-random values.It is dangerous to
seed Random with the
- ReentrantLock (java.util.concurrent.locks)
A reentrant mutual exclusion Lock with the same basic behavior and semantics as
the implicit monitor
- Graphics2D (java.awt)
This Graphics2D class extends the Graphics class to provide more sophisticated
control overgraphics
- Reference (javax.naming)
- JList (javax.swing)
- CodeWhisperer alternatives