- Making http requests using okhttp
- startActivity (Activity)
- getSupportFragmentManager (FragmentActivity)
- requestLocationUpdates (LocationManager)
- File (java.io)
An "abstract" representation of a file system entity identified by a pathname.
The pathname may be a
- NumberFormat (java.text)
The abstract base class for all number formats. This class provides the
interface for formatting and
- Manifest (java.util.jar)
The Manifest class is used to obtain attribute information for a JarFile and its
entries.
- Collectors (java.util.stream)
- Cipher (javax.crypto)
This class provides access to implementations of cryptographic ciphers for
encryption and decryption
- ServletException (javax.servlet)
Defines a general exception a servlet can throw when it encounters difficulty.
- Best IntelliJ plugins