- Running tasks concurrently on multiple threads
- findViewById (Activity)
- orElseThrow (Optional)
Return the contained value, if present, otherwise throw an exception to be
created by the provided s
- runOnUiThread (Activity)
- Deque (java.util)
A linear collection that supports element insertion and removal at both ends.
The name deque is shor
- List (java.util)
An ordered collection (also known as a sequence). The user of this interface has
precise control ove
- Properties (java.util)
A Properties object is a Hashtable where the keys and values must be Strings.
Each property can have
- Executors (java.util.concurrent)
Factory and utility methods for Executor, ExecutorService,
ScheduledExecutorService, ThreadFactory,
- Logger (org.apache.log4j)
This is the central class in the log4j package. Most logging operations, except
configuration, are d
- Component (java.awt)
A component is an object having a graphical representation that can be displayed
on the screen and t
- Best IntelliJ plugins