- Making http requests using okhttp
- setRequestProperty (URLConnection)
- getSupportFragmentManager (FragmentActivity)
- scheduleAtFixedRate (Timer)
- BufferedInputStream (java.io)
A BufferedInputStream adds functionality to another input stream-namely, the
ability to buffer the i
- InputStream (java.io)
A readable source of bytes.Most clients will use input streams that read data
from the file system (
- BitSet (java.util)
The BitSet class implements abit array [http://en.wikipedia.org/wiki/Bit_array].
Each element is eit
- Pattern (java.util.regex)
Patterns are compiled regular expressions. In many cases, convenience methods
such as String#matches
- Component (java.awt)
A component is an object having a graphical representation that can be displayed
on the screen and t
- ImageIO (javax.imageio)
- Github Copilot alternatives