- Updating database using SQL prepared statement
- onCreateOptionsMenu (Activity)
- findViewById (Activity)
- setRequestProperty (URLConnection)
- Calendar (java.util)
Calendar is an abstract base class for converting between a Date object and a
set of integer fields
- HashMap (java.util)
HashMap is an implementation of Map. All optional operations are supported.All
elements are permitte
- Random (java.util)
This class provides methods that return pseudo-random values.It is dangerous to
seed Random with the
- Executors (java.util.concurrent)
Factory and utility methods for Executor, ExecutorService,
ScheduledExecutorService, ThreadFactory,
- Component (java.awt)
A component is an object having a graphical representation that can be displayed
on the screen and t
- JFrame (javax.swing)
- From CI to AI: The AI layer in your organization