- Running tasks concurrently on multiple threads
- addToBackStack (FragmentTransaction)
- onCreateOptionsMenu (Activity)
- getSupportFragmentManager (FragmentActivity)
- Proxy (java.net)
This class represents proxy server settings. A created instance of Proxy stores
a type and an addres
- KeyStore (java.security)
KeyStore is responsible for maintaining cryptographic keys and their owners.
The type of the syste
- MessageDigest (java.security)
Uses a one-way hash function to turn an arbitrary number of bytes into a
fixed-length byte sequence.
- HashSet (java.util)
HashSet is an implementation of a Set. All optional operations (adding and
removing) are supported.
- DataSource (javax.sql)
An interface for the creation of Connection objects which represent a connection
to a database. This
- Logger (org.slf4j)
The org.slf4j.Logger interface is the main user entry point of SLF4J API. It is
expected that loggin
- Best IntelliJ plugins