- Finding current android device location
- getApplicationContext (Context)
- onRequestPermissionsResult (Fragment)
- getSystemService (Context)
- String (java.lang)
- System (java.lang)
Provides access to system-related information and resources including standard
input and output. Ena
- SecureRandom (java.security)
This class generates cryptographically secure pseudo-random numbers. It is best
to invoke SecureRand
- Comparator (java.util)
A Comparator is used to compare two objects to determine their ordering with
respect to each other.
- Iterator (java.util)
An iterator over a sequence of objects, such as a collection.If a collection has
been changed since
- TimerTask (java.util)
The TimerTask class represents a task to run at a specified time. The task may
be run once or repeat
- Best IntelliJ plugins