- Running tasks concurrently on multiple threads
- requestLocationUpdates (LocationManager)
- scheduleAtFixedRate (ScheduledExecutorService)
- getContentResolver (Context)
- InputStream (java.io)
A readable source of bytes.Most clients will use input streams that read data
from the file system (
- Time (java.sql)
Java representation of an SQL TIME value. Provides utilities to format and parse
the time's represen
- DateFormat (java.text)
Formats or parses dates and times.This class provides factories for obtaining
instances configured f
- Dictionary (java.util)
Note: Do not use this class since it is obsolete. Please use the Map interface
for new implementatio
- Iterator (java.util)
An iterator over a sequence of objects, such as a collection.If a collection has
been changed since
- Servlet (javax.servlet)
Defines methods that all servlets must implement. A servlet is a small Java
program that runs within
- Top 12 Jupyter Notebook extensions