- Making http requests using okhttp
- onRequestPermissionsResult (Fragment)
- findViewById (Activity)
- scheduleAtFixedRate (ScheduledExecutorService)
- URLConnection (java.net)
A connection to a URL for reading or writing. For HTTP connections, see
HttpURLConnection for docume
- Calendar (java.util)
Calendar is an abstract base class for converting between a Date object and a
set of integer fields
- Stack (java.util)
Stack is a Last-In/First-Out(LIFO) data structure which represents a stack of
objects. It enables u
- TimeZone (java.util)
TimeZone represents a time zone offset, and also figures out daylight savings.
Typically, you get a
- Window (java.awt)
A Window object is a top-level window with no borders and no menubar. The
default layout for a windo
- JOptionPane (javax.swing)
- Best plugins for Eclipse