- Start an intent from android
- getSystemService (Context)
- getSupportFragmentManager (FragmentActivity)
- getSharedPreferences (Context)
- Comparator (java.util)
A Comparator is used to compare two objects to determine their ordering with
respect to each other.
- Deque (java.util)
A linear collection that supports element insertion and removal at both ends.
The name deque is shor
- HashSet (java.util)
HashSet is an implementation of a Set. All optional operations (adding and
removing) are supported.
- TimerTask (java.util)
The TimerTask class represents a task to run at a specified time. The task may
be run once or repeat
- Collectors (java.util.stream)
- FileUtils (org.apache.commons.io)
General file manipulation utilities. Facilities are provided in the following
areas: * writing to a
- CodeWhisperer alternatives