- Start an intent from android
- setContentView (Activity)
- scheduleAtFixedRate (ScheduledExecutorService)
- startActivity (Activity)
- FileNotFoundException (java.io)
Thrown when a file specified by a program cannot be found.
- FileWriter (java.io)
A specialized Writer that writes to a file in the file system. All write
requests made by calling me
- InputStream (java.io)
A readable source of bytes.Most clients will use input streams that read data
from the file system (
- KeyStore (java.security)
KeyStore is responsible for maintaining cryptographic keys and their owners.
The type of the syste
- SecureRandom (java.security)
This class generates cryptographically secure pseudo-random numbers. It is best
to invoke SecureRand
- BufferedImage (java.awt.image)
The BufferedImage subclass describes an java.awt.Image with an accessible buffer
of image data. All
- Top PhpStorm plugins