- Running tasks concurrently on multiple threads
- startActivity (Activity)
- getResourceAsStream (ClassLoader)
- getSupportFragmentManager (FragmentActivity)
- FileNotFoundException (java.io)
Thrown when a file specified by a program cannot be found.
- Deque (java.util)
A linear collection that supports element insertion and removal at both ends.
The name deque is shor
- PriorityQueue (java.util)
A PriorityQueue holds elements on a priority heap, which orders the elements
according to their natu
- SortedMap (java.util)
A map that has its keys ordered. The sorting is according to either the natural
ordering of its keys
- TreeSet (java.util)
TreeSet is an implementation of SortedSet. All optional operations (adding and
removing) are support
- Component (java.awt)
A component is an object having a graphical representation that can be displayed
on the screen and t
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