- Running tasks concurrently on multiple threads
- notifyDataSetChanged (ArrayAdapter)
- scheduleAtFixedRate (Timer)
- addToBackStack (FragmentTransaction)
- ObjectMapper (com.fasterxml.jackson.databind)
ObjectMapper provides functionality for reading and writing JSON, either to and
from basic POJOs (Pl
- RandomAccessFile (java.io)
Allows reading from and writing to a file in a random-access manner. This is
different from the uni-
- Permission (java.security)
Legacy security code; do not use.
- Deque (java.util)
A linear collection that supports element insertion and removal at both ends.
The name deque is shor
- TimeZone (java.util)
TimeZone represents a time zone offset, and also figures out daylight savings.
Typically, you get a
- HttpServletRequest (javax.servlet.http)
Extends the javax.servlet.ServletRequest interface to provide request
information for HTTP servlets.
- From CI to AI: The AI layer in your organization