- Running tasks concurrently on multiple threads
- setContentView (Activity)
- addToBackStack (FragmentTransaction)
- getApplicationContext (Context)
- BufferedReader (java.io)
Wraps an existing Reader and buffers the input. Expensive interaction with the
underlying reader is
- SocketException (java.net)
This SocketException may be thrown during socket creation or setting options,
and is the superclass
- Scanner (java.util)
A parser that parses a text string of primitive types and strings with the help
of regular expressio
- ReentrantLock (java.util.concurrent.locks)
A reentrant mutual exclusion Lock with the same basic behavior and semantics as
the implicit monitor
- IOUtils (org.apache.commons.io)
General IO stream manipulation utilities. This class provides static utility
methods for input/outpu
- ImageIO (javax.imageio)
- Github Copilot alternatives