- Making http requests using okhttp
- findViewById (Activity)
- setContentView (Activity)
- getApplicationContext (Context)
- FileInputStream (java.io)
An input stream that reads bytes from a file.
File file = ...finally
if (in != null)
in.clos
- PrintWriter (java.io)
Wraps either an existing OutputStream or an existing Writerand provides
convenience methods for prin
- TreeSet (java.util)
TreeSet is an implementation of SortedSet. All optional operations (adding and
removing) are support
- JarFile (java.util.jar)
JarFile is used to read jar entries and their associated data from jar files.
- FlowLayout (java.awt)
A flow layout arranges components in a left-to-right flow, much like lines of
text in a paragraph. F
- JTable (javax.swing)
- Github Copilot alternatives