- Running tasks concurrently on multiple threads
- getSharedPreferences (Context)
- getApplicationContext (Context)
- setContentView (Activity)
- Window (java.awt)
A Window object is a top-level window with no borders and no menubar. The
default layout for a windo
- InetAddress (java.net)
An Internet Protocol (IP) address. This can be either an IPv4 address or an IPv6
address, and in pra
- Charset (java.nio.charset)
A charset is a named mapping between Unicode characters and byte sequences.
Every Charset can decode
- SecureRandom (java.security)
This class generates cryptographically secure pseudo-random numbers. It is best
to invoke SecureRand
- ArrayList (java.util)
ArrayList is an implementation of List, backed by an array. All optional
operations including adding
- ResourceBundle (java.util)
ResourceBundle is an abstract class which is the superclass of classes which
provide Locale-specifi
- CodeWhisperer alternatives