- Running tasks concurrently on multiple threads
- onCreateOptionsMenu (Activity)
- onRequestPermissionsResult (Fragment)
- runOnUiThread (Activity)
- HashSet (java.util)
HashSet is an implementation of a Set. All optional operations (adding and
removing) are supported.
- LinkedList (java.util)
Doubly-linked list implementation of the List and Dequeinterfaces. Implements
all optional list oper
- TimerTask (java.util)
The TimerTask class represents a task to run at a specified time. The task may
be run once or repeat
- Menu (java.awt)
- Kernel (java.awt.image)
- ImageIO (javax.imageio)
- Github Copilot alternatives