- Creating JSON documents from java classes using gson
- setRequestProperty (URLConnection)
- getApplicationContext (Context)
- putExtra (Intent)
- BufferedInputStream (java.io)
A BufferedInputStream adds functionality to another input stream-namely, the
ability to buffer the i
- Connection (java.sql)
A connection represents a link from a Java application to a database. All SQL
statements and results
- TreeSet (java.util)
TreeSet is an implementation of SortedSet. All optional operations (adding and
removing) are support
- ZipFile (java.util.zip)
This class provides random read access to a zip file. You pay more to read the
zip file's central di
- Servlet (javax.servlet)
Defines methods that all servlets must implement. A servlet is a small Java
program that runs within
- ImageIO (javax.imageio)
- Top plugins for Android Studio