- Running tasks concurrently on multiple threads
- getSystemService (Context)
- requestLocationUpdates (LocationManager)
- setContentView (Activity)
- FileWriter (java.io)
A specialized Writer that writes to a file in the file system. All write
requests made by calling me
- SortedMap (java.util)
A map that has its keys ordered. The sorting is according to either the natural
ordering of its keys
- ConcurrentHashMap (java.util.concurrent)
A plug-in replacement for JDK1.5 java.util.concurrent.ConcurrentHashMap. This
version is based on or
- LogFactory (org.apache.commons.logging)
Factory for creating Log instances, with discovery and configuration features
similar to that employ
- Window (java.awt)
A Window object is a top-level window with no borders and no menubar. The
default layout for a windo
- JOptionPane (javax.swing)
- Github Copilot alternatives