- Updating database using SQL prepared statement
- setContentView (Activity)
- scheduleAtFixedRate (Timer)
Schedules the specified task for repeated fixed-rate execution, beginning after
the specified delay.
- onCreateOptionsMenu (Activity)
- BufferedWriter (java.io)
Wraps an existing Writer and buffers the output. Expensive interaction with the
underlying reader is
- Selector (java.nio.channels)
A controller for the selection of SelectableChannel objects. Selectable channels
can be registered w
- MessageDigest (java.security)
Uses a one-way hash function to turn an arbitrary number of bytes into a
fixed-length byte sequence.
- ArrayList (java.util)
ArrayList is an implementation of List, backed by an array. All optional
operations including adding
- Properties (java.util)
A Properties object is a Hashtable where the keys and values must be Strings.
Each property can have
- Stack (java.util)
Stack is a Last-In/First-Out(LIFO) data structure which represents a stack of
objects. It enables u