- Running tasks concurrently on multiple threads
- getSystemService (Context)
- scheduleAtFixedRate (ScheduledExecutorService)
- scheduleAtFixedRate (Timer)
- HashSet (java.util)
HashSet is an implementation of a Set. All optional operations (adding and
removing) are supported.
- Random (java.util)
This class provides methods that return pseudo-random values.It is dangerous to
seed Random with the
- HttpServlet (javax.servlet.http)
Provides an abstract class to be subclassed to create an HTTP servlet suitable
for a Web site. A sub
- DataSource (javax.sql)
An interface for the creation of Connection objects which represent a connection
to a database. This
- LogFactory (org.apache.commons.logging)
Factory for creating Log instances, with discovery and configuration features
similar to that employ
- Project (org.apache.tools.ant)
Central representation of an Ant project. This class defines an Ant project with
all of its targets,
- From CI to AI: The AI layer in your organization