- Finding current android device location
- getApplicationContext (Context)
- requestLocationUpdates (LocationManager)
- scheduleAtFixedRate (Timer)
- HashSet (java.util)
HashSet is an implementation of a Set. All optional operations (adding and
removing) are supported.
- List (java.util)
An ordered collection (also known as a sequence). The user of this interface has
precise control ove
- Random (java.util)
This class provides methods that return pseudo-random values.It is dangerous to
seed Random with the
- Timer (java.util)
Timers schedule one-shot or recurring TimerTask for execution. Prefer
java.util.concurrent.Scheduled
- Modifier (javassist)
The Modifier class provides static methods and constants to decode class and
member access modifiers
- Option (scala)
- Best IntelliJ plugins