- Making http requests using okhttp
- notifyDataSetChanged (ArrayAdapter)
- getSystemService (Context)
- runOnUiThread (Activity)
- ServerSocket (java.net)
This class represents a server-side socket that waits for incoming client
connections. A ServerSocke
- SocketException (java.net)
This SocketException may be thrown during socket creation or setting options,
and is the superclass
- MessageDigest (java.security)
Uses a one-way hash function to turn an arbitrary number of bytes into a
fixed-length byte sequence.
- Dictionary (java.util)
Note: Do not use this class since it is obsolete. Please use the Map interface
for new implementatio
- DataSource (javax.sql)
An interface for the creation of Connection objects which represent a connection
to a database. This
- BufferedImage (java.awt.image)
The BufferedImage subclass describes an java.awt.Image with an accessible buffer
of image data. All
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