- Running tasks concurrently on multiple threads
- scheduleAtFixedRate (Timer)
- getResourceAsStream (ClassLoader)
- getSupportFragmentManager (FragmentActivity)
- Path (java.nio.file)
- Permission (java.security)
Legacy security code; do not use.
- SortedMap (java.util)
A map that has its keys ordered. The sorting is according to either the natural
ordering of its keys
- TimeZone (java.util)
TimeZone represents a time zone offset, and also figures out daylight savings.
Typically, you get a
- LogFactory (org.apache.commons.logging)
Factory for creating Log instances, with discovery and configuration features
similar to that employ
- JOptionPane (javax.swing)
- Github Copilot alternatives