- Making http requests using okhttp
- findViewById (Activity)
- notifyDataSetChanged (ArrayAdapter)
- getResourceAsStream (ClassLoader)
- FileNotFoundException (java.io)
Thrown when a file specified by a program cannot be found.
- Date (java.sql)
A class which can consume and produce dates in SQL Date format. Dates are
represented in SQL as yyyy
- MessageFormat (java.text)
Produces concatenated messages in language-neutral way. New code should probably
use java.util.Forma
- TreeSet (java.util)
TreeSet is an implementation of SortedSet. All optional operations (adding and
removing) are support
- Servlet (javax.servlet)
Defines methods that all servlets must implement. A servlet is a small Java
program that runs within
- Notification (javax.management)
- Best IntelliJ plugins