- Start an intent from android
- setContentView (Activity)
- requestLocationUpdates (LocationManager)
- getExternalFilesDir (Context)
- SecureRandom (java.security)
This class generates cryptographically secure pseudo-random numbers. It is best
to invoke SecureRand
- Arrays (java.util)
This class contains various methods for manipulating arrays (such as sorting and
searching). This cl
- 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
- Component (java.awt)
A component is an object having a graphical representation that can be displayed
on the screen and t
- JFrame (javax.swing)
- CodeWhisperer alternatives