- Making http requests using okhttp
- getSupportFragmentManager (FragmentActivity)
- scheduleAtFixedRate (Timer)
- notifyDataSetChanged (ArrayAdapter)
- ObjectMapper (com.fasterxml.jackson.databind)
ObjectMapper provides functionality for reading and writing JSON, either to and
from basic POJOs (Pl
- URLConnection (java.net)
A connection to a URL for reading or writing. For HTTP connections, see
HttpURLConnection for docume
- Locale (java.util)
Locale represents a language/country/variant combination. Locales are used to
alter the presentatio
- PriorityQueue (java.util)
A PriorityQueue holds elements on a priority heap, which orders the elements
according to their natu
- TimeZone (java.util)
TimeZone represents a time zone offset, and also figures out daylight savings.
Typically, you get a
- Collectors (java.util.stream)
- Best plugins for Eclipse