- Start an intent from android
- notifyDataSetChanged (ArrayAdapter)
- getResourceAsStream (ClassLoader)
- findViewById (Activity)
- URLEncoder (java.net)
This class is used to encode a string using the format required by
application/x-www-form-urlencoded
- 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
- ReentrantLock (java.util.concurrent.locks)
A reentrant mutual exclusion Lock with the same basic behavior and semantics as
the implicit monitor
- DataSource (javax.sql)
An interface for the creation of Connection objects which represent a connection
to a database. This
- ImageIO (javax.imageio)
- Best IntelliJ plugins