- Making http requests using okhttp
- getSharedPreferences (Context)
- onCreateOptionsMenu (Activity)
- runOnUiThread (Activity)
- OutputStream (java.io)
A writable sink for bytes.Most clients will use output streams that write data
to the file system (
- GregorianCalendar (java.util)
GregorianCalendar is a concrete subclass of Calendarand provides the standard
calendar used by most
- Executors (java.util.concurrent)
Factory and utility methods for Executor, ExecutorService,
ScheduledExecutorService, ThreadFactory,
- Handler (java.util.logging)
A Handler object accepts a logging request and exports the desired messages to a
target, for example
- Cipher (javax.crypto)
This class provides access to implementations of cryptographic ciphers for
encryption and decryption
- JButton (javax.swing)
- Best IntelliJ plugins