- Making http post requests using okhttp
- scheduleAtFixedRate (Timer)
- requestLocationUpdates (LocationManager)
- setContentView (Activity)
- ObjectMapper (com.fasterxml.jackson.databind)
ObjectMapper provides functionality for reading and writing JSON, either to and
from basic POJOs (Pl
- Comparator (java.util)
A Comparator is used to compare two objects to determine their ordering with
respect to each other.
- Properties (java.util)
A Properties object is a Hashtable where the keys and values must be Strings.
Each property can have
- SortedSet (java.util)
SortedSet is a Set which iterates over its elements in a sorted order. The order
is determined eithe
- Logger (org.apache.log4j)
This is the central class in the log4j package. Most logging operations, except
configuration, are d
- JTable (javax.swing)
- Top Vim plugins