- Running tasks concurrently on multiple threads
- getSharedPreferences (Context)
- notifyDataSetChanged (ArrayAdapter)
- startActivity (Activity)
- Socket (java.net)
Provides a client-side TCP socket.
- ArrayList (java.util)
ArrayList is an implementation of List, backed by an array. All optional
operations including adding
- Dictionary (java.util)
Note: Do not use this class since it is obsolete. Please use the Map interface
for new implementatio
- Scanner (java.util)
A parser that parses a text string of primitive types and strings with the help
of regular expressio
- Modifier (javassist)
The Modifier class provides static methods and constants to decode class and
member access modifiers
- BoxLayout (javax.swing)
- Github Copilot alternatives