- Reading from database using SQL prepared statement
- getSystemService (Context)
- onRequestPermissionsResult (Fragment)
- scheduleAtFixedRate (ScheduledExecutorService)
- Calendar (java.util)
Calendar is an abstract base class for converting between a Date object and a
set of integer fields
- Cipher (javax.crypto)
This class provides access to implementations of cryptographic ciphers for
encryption and decryption
- HttpServlet (javax.servlet.http)
Provides an abstract class to be subclassed to create an HTTP servlet suitable
for a Web site. A sub
- LogFactory (org.apache.commons.logging)
Factory for creating Log instances, with discovery and configuration features
similar to that employ
- Kernel (java.awt.image)
- JTextField (javax.swing)
- Top Vim plugins