- Running tasks concurrently on multiple threads
- getSharedPreferences (Context)
- scheduleAtFixedRate (Timer)
- startActivity (Activity)
- MalformedURLException (java.net)
This exception is thrown when a program attempts to create an URL from an
incorrect specification.
- KeyStore (java.security)
KeyStore is responsible for maintaining cryptographic keys and their owners.
The type of the syste
- Connection (java.sql)
A connection represents a link from a Java application to a database. All SQL
statements and results
- DateFormat (java.text)
Formats or parses dates and times.This class provides factories for obtaining
instances configured f
- Hashtable (java.util)
A plug-in replacement for JDK1.5 java.util.Hashtable. This version is based on
org.cliffc.high_scale
- DataSource (javax.sql)
An interface for the creation of Connection objects which represent a connection
to a database. This
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