- Running tasks concurrently on multiple threads
- getExternalFilesDir (Context)
- setRequestProperty (URLConnection)
- onRequestPermissionsResult (Fragment)
- Connection (java.sql)
A connection represents a link from a Java application to a database. All SQL
statements and results
- Time (java.sql)
Java representation of an SQL TIME value. Provides utilities to format and parse
the time's represen
- LinkedList (java.util)
Doubly-linked list implementation of the List and Dequeinterfaces. Implements
all optional list oper
- JarFile (java.util.jar)
JarFile is used to read jar entries and their associated data from jar files.
- Logger (org.apache.log4j)
This is the central class in the log4j package. Most logging operations, except
configuration, are d
- JFileChooser (javax.swing)
- From CI to AI: The AI layer in your organization