- Making http requests using okhttp
- getSupportFragmentManager (FragmentActivity)
- orElseThrow (Optional)
Return the contained value, if present, otherwise throw an exception to be
created by the provided s
- setContentView (Activity)
- ObjectMapper (com.fasterxml.jackson.databind)
ObjectMapper provides functionality for reading and writing JSON, either to and
from basic POJOs (Pl
- PrintWriter (java.io)
Wraps either an existing OutputStream or an existing Writerand provides
convenience methods for prin
- Selector (java.nio.channels)
A controller for the selection of SelectableChannel objects. Selectable channels
can be registered w
- Arrays (java.util)
This class contains various methods for manipulating arrays (such as sorting and
searching). This cl
- List (java.util)
An ordered collection (also known as a sequence). The user of this interface has
precise control ove
- GridBagLayout (java.awt)
The GridBagLayout class is a flexible layout manager that aligns components
vertically and horizonta
- From CI to AI: The AI layer in your organization