- Running tasks concurrently on multiple threads
- scheduleAtFixedRate (ScheduledExecutorService)
- orElseThrow (Optional)
Return the contained value, if present, otherwise throw an exception to be
created by the provided s
- addToBackStack (FragmentTransaction)
- ResultSet (java.sql)
An interface for an object which represents a database table entry, returned as
the result of the qu
- Locale (java.util)
A Locale object represents a specific geographical, political, or cultural
region. An operation that
- Timer (java.util)
A facility for threads to schedule tasks for future execution in a background
thread. Tasks may be s
- Executor (java.util.concurrent)
An object that executes submitted Runnable tasks. This interface provides a way
of decoupling task s
- ExecutorService (java.util.concurrent)
An Executor that provides methods to manage termination and methods that can
produce a Future for tr
- FileUtils (org.apache.commons.io)
General file manipulation utilities. Facilities are provided in the following
areas: * writing to a