- Start an intent from android
- setContentView (Activity)
- findViewById (Activity)
- getSupportFragmentManager (FragmentActivity)
- ServerSocket (java.net)
This class represents a server-side socket that waits for incoming client
connections. A ServerSocke
- SecureRandom (java.security)
This class generates cryptographically secure pseudo-random numbers. It is best
to invoke SecureRand
- Time (java.sql)
Java representation of an SQL TIME value. Provides utilities to format and parse
the time's represen
- LinkedList (java.util)
Doubly-linked list implementation of the List and Dequeinterfaces. Implements
all optional list oper
- TimeUnit (java.util.concurrent)
A TimeUnit represents time durations at a given unit of granularity and provides
utility methods to
- Collectors (java.util.stream)
- Top plugins for Android Studio