- Making http requests using okhttp
- getSupportFragmentManager (FragmentActivity)
- setContentView (Activity)
- startActivity (Activity)
- File (java.io)
An "abstract" representation of a file system entity identified by a pathname.
The pathname may be a
- URL (java.net)
A Uniform Resource Locator that identifies the location of an Internet resource
as specified by RFC
- URLConnection (java.net)
A connection to a URL for reading or writing. For HTTP connections, see
HttpURLConnection for docume
- JarFile (java.util.jar)
JarFile is used to read jar entries and their associated data from jar files.
- Menu (java.awt)
- ImageIO (javax.imageio)
- Best plugins for Eclipse