- Making http requests using okhttp
- startActivity (Activity)
- getSystemService (Context)
- setContentView (Activity)
- Calendar (java.util)
Calendar is an abstract base class for converting between a Date object and a
set of integer fields
- Iterator (java.util)
An iterator over a sequence of objects, such as a collection.If a collection has
been changed since
- Queue (java.util)
A collection designed for holding elements prior to processing. Besides basic
java.util.Collection o
- BorderLayout (java.awt)
A border layout lays out a container, arranging and resizing its components to
fit in five regions:
- Font (java.awt)
The Font class represents fonts, which are used to render text in a visible way.
A font provides the
- JOptionPane (javax.swing)
- Top 12 Jupyter Notebook extensions