- Running tasks concurrently on multiple threads
- onRequestPermissionsResult (Fragment)
- findViewById (Activity)
- getApplicationContext (Context)
- KeyStore (java.security)
KeyStore is responsible for maintaining cryptographic keys and their owners.
The type of the syste
- Format (java.text)
The base class for all formats. This is an abstract base class which specifies
the protocol for clas
- UUID (java.util)
UUID is an immutable representation of a 128-bit universally unique identifier
(UUID). There are mul
- ZipFile (java.util.zip)
This class provides random read access to a zip file. You pay more to read the
zip file's central di
- LoggerFactory (org.slf4j)
The LoggerFactory is a utility class producing Loggers for various logging APIs,
most notably for lo
- Notification (javax.management)
- Top plugins for WebStorm