- Running tasks concurrently on multiple threads
- scheduleAtFixedRate (Timer)
- startActivity (Activity)
- getSystemService (Context)
- URI (java.net)
A Uniform Resource Identifier that identifies an abstract or physical resource,
as specified by RFC
- MessageFormat (java.text)
Produces concatenated messages in language-neutral way. New code should probably
use java.util.Forma
- ArrayList (java.util)
ArrayList is an implementation of List, backed by an array. All optional
operations including adding
- Locale (java.util)
Locale represents a language/country/variant combination. Locales are used to
alter the presentatio
- Servlet (javax.servlet)
Defines methods that all servlets must implement. A servlet is a small Java
program that runs within
- JComboBox (javax.swing)
- Github Copilot alternatives