- Running tasks concurrently on multiple threads
- addToBackStack (FragmentTransaction)
- setContentView (Activity)
- runOnUiThread (Activity)
- Runnable (java.lang)
Represents a command that can be executed. Often used to run code in a different
Thread.
- KeyStore (java.security)
KeyStore is responsible for maintaining cryptographic keys and their owners.
The type of the syste
- LinkedHashMap (java.util)
LinkedHashMap is an implementation of Map that guarantees iteration order. All
optional operations a
- Servlet (javax.servlet)
Defines methods that all servlets must implement. A servlet is a small Java
program that runs within
- JFileChooser (javax.swing)
- JLabel (javax.swing)
- Github Copilot alternatives