- Reading from database using SQL prepared statement
- setScale (BigDecimal)
- scheduleAtFixedRate (Timer)
- addToBackStack (FragmentTransaction)
- ResultSet (java.sql)
An interface for an object which represents a database table entry, returned as
the result of the qu
- Enumeration (java.util)
A legacy iteration interface.New code should use Iterator instead. Iterator
replaces the enumeration
- List (java.util)
An ordered collection (also known as a sequence). The user of this interface has
precise control ove
- ThreadPoolExecutor (java.util.concurrent)
An ExecutorService that executes each submitted task using one of possibly
several pooled threads, n
- JarFile (java.util.jar)
JarFile is used to read jar entries and their associated data from jar files.
- Base64 (org.apache.commons.codec.binary)
Provides Base64 encoding and decoding as defined by RFC 2045.This class
implements section 6.8. Base
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