- Start an intent from android
- getSystemService (Context)
- getSupportFragmentManager (FragmentActivity)
- setContentView (Activity)
- FileInputStream (java.io)
An input stream that reads bytes from a file.
File file = ...finally
if (in != null)
in.clos
- SecureRandom (java.security)
This class generates cryptographically secure pseudo-random numbers. It is best
to invoke SecureRand
- ResultSet (java.sql)
An interface for an object which represents a database table entry, returned as
the result of the qu
- Collectors (java.util.stream)
- HttpServlet (javax.servlet.http)
Provides an abstract class to be subclassed to create an HTTP servlet suitable
for a Web site. A sub
- BufferedImage (java.awt.image)
The BufferedImage subclass describes an java.awt.Image with an accessible buffer
of image data. All
- From CI to AI: The AI layer in your organization