- Start an intent from android
- startActivity (Activity)
- scheduleAtFixedRate (Timer)
- getSystemService (Context)
- Socket (java.net)
Provides a client-side TCP socket.
- Collection (java.util)
Collection is the root of the collection hierarchy. It defines operations on
data collections and t
- Iterator (java.util)
An iterator over a sequence of objects, such as a collection.If a collection has
been changed since
- Pattern (java.util.regex)
Patterns are compiled regular expressions. In many cases, convenience methods
such as String#matches
- Cipher (javax.crypto)
This class provides access to implementations of cryptographic ciphers for
encryption and decryption
- JTextField (javax.swing)
- Best IntelliJ plugins