- Start an intent from android
- findViewById (Activity)
- getSystemService (Context)
- scheduleAtFixedRate (ScheduledExecutorService)
- LinkedList (java.util)
Doubly-linked list implementation of the List and Dequeinterfaces. Implements
all optional list oper
- Set (java.util)
A Set is a data structure which does not allow duplicate elements.
- CountDownLatch (java.util.concurrent)
A synchronization aid that allows one or more threads to wait until a set of
operations being perfor
- Pattern (java.util.regex)
Patterns are compiled regular expressions. In many cases, convenience methods
such as String#matches
- JFileChooser (javax.swing)
- JOptionPane (javax.swing)
- Top plugins for Android Studio