- Running tasks concurrently on multiple threads
- getSystemService (Context)
- findViewById (Activity)
- setRequestProperty (URLConnection)
- Socket (java.net)
Provides a client-side TCP socket.
- SecureRandom (java.security)
This class generates cryptographically secure pseudo-random numbers. It is best
to invoke SecureRand
- Enumeration (java.util)
A legacy iteration interface.New code should use Iterator instead. Iterator
replaces the enumeration
- GregorianCalendar (java.util)
GregorianCalendar is a concrete subclass of Calendarand provides the standard
calendar used by most
- Graphics2D (java.awt)
This Graphics2D class extends the Graphics class to provide more sophisticated
control overgraphics
- JOptionPane (javax.swing)
- Top PhpStorm plugins