- Making http post requests using okhttp
- getContentResolver (Context)
- onRequestPermissionsResult (Fragment)
- onCreateOptionsMenu (Activity)
- System (java.lang)
Provides access to system-related information and resources including standard
input and output. Ena
- KeyStore (java.security)
KeyStore is responsible for maintaining cryptographic keys and their owners.
The type of the syste
- Date (java.util)
A specific moment in time, with millisecond precision. Values typically come
from System#currentTime
- CountDownLatch (java.util.concurrent)
A synchronization aid that allows one or more threads to wait until a set of
operations being perfor
- HttpServlet (javax.servlet.http)
Provides an abstract class to be subclassed to create an HTTP servlet suitable
for a Web site. A sub
- JOptionPane (javax.swing)
- Best plugins for Eclipse