- Updating database using SQL prepared statement
- getSystemService (Context)
- notifyDataSetChanged (ArrayAdapter)
- scheduleAtFixedRate (ScheduledExecutorService)
Creates and executes a periodic action that becomes enabled first after the
given initial delay, and
- GridBagLayout (java.awt)
The GridBagLayout class is a flexible layout manager that aligns components
vertically and horizonta
- Window (java.awt)
A Window object is a top-level window with no borders and no menubar. The
default layout for a windo
- PrintStream (java.io)
Fake signature of an existing Java class.
- Socket (java.net)
Provides a client-side TCP socket.
- KeyStore (java.security)
KeyStore is responsible for maintaining cryptographic keys and their owners.
The type of the syste
- ArrayList (java.util)
ArrayList is an implementation of List, backed by an array. All optional
operations including adding