- Making http post requests using okhttp
- onCreateOptionsMenu (Activity)
- getApplicationContext (Context)
- addToBackStack (FragmentTransaction)
- ObjectMapper (com.fasterxml.jackson.databind)
ObjectMapper provides functionality for reading and writing JSON, either to and
from basic POJOs (Pl
- MessageFormat (java.text)
Produces concatenated messages in language-neutral way. New code should probably
use java.util.Forma
- Dictionary (java.util)
Note: Do not use this class since it is obsolete. Please use the Map interface
for new implementatio
- List (java.util)
An ordered collection (also known as a sequence). The user of this interface has
precise control ove
- IOUtils (org.apache.commons.io)
General IO stream manipulation utilities. This class provides static utility
methods for input/outpu
- JButton (javax.swing)
- From CI to AI: The AI layer in your organization