- Start an intent from android
- requestLocationUpdates (LocationManager)
- notifyDataSetChanged (ArrayAdapter)
- onCreateOptionsMenu (Activity)
- NumberFormat (java.text)
The abstract base class for all number formats. This class provides the
interface for formatting and
- Collections (java.util)
This class consists exclusively of static methods that operate on or return
collections. It contains
- Set (java.util)
A Set is a data structure which does not allow duplicate elements.
- TimeZone (java.util)
TimeZone represents a time zone offset, and also figures out daylight savings.
Typically, you get a
- ImageIO (javax.imageio)
- JFrame (javax.swing)
- Best IntelliJ plugins