- Running tasks concurrently on multiple threads
- runOnUiThread (Activity)
- findViewById (Activity)
- requestLocationUpdates (LocationManager)
- ArrayList (java.util)
ArrayList is an implementation of List, backed by an array. All optional
operations including adding
- Hashtable (java.util)
A plug-in replacement for JDK1.5 java.util.Hashtable. This version is based on
org.cliffc.high_scale
- Set (java.util)
A Set is a data structure which does not allow duplicate elements.
- Semaphore (java.util.concurrent)
A counting semaphore. Conceptually, a semaphore maintains a set of permits. Each
#acquire blocks if
- BorderLayout (java.awt)
A border layout lays out a container, arranging and resizing its components to
fit in five regions:
- JFileChooser (javax.swing)
- Github Copilot alternatives