- Creating JSON documents from java classes using gson
- getApplicationContext (Context)
- getExternalFilesDir (Context)
- getSystemService (Context)
- Deque (java.util)
A linear collection that supports element insertion and removal at both ends.
The name deque is shor
- Scanner (java.util)
A parser that parses a text string of primitive types and strings with the help
of regular expressio
- Set (java.util)
A Set is a data structure which does not allow duplicate elements.
- TreeSet (java.util)
TreeSet is an implementation of SortedSet. All optional operations (adding and
removing) are support
- Collectors (java.util.stream)
- LogFactory (org.apache.commons.logging)
Factory for creating Log instances, with discovery and configuration features
similar to that employ
- Top Vim plugins