- Running tasks concurrently on multiple threads
- scheduleAtFixedRate (Timer)
- getSupportFragmentManager (FragmentActivity)
- findViewById (Activity)
- Socket (java.net)
Provides a client-side TCP socket.
- Permission (java.security)
Legacy security code; do not use.
- MessageFormat (java.text)
Produces concatenated messages in language-neutral way. New code should probably
use java.util.Forma
- ConcurrentHashMap (java.util.concurrent)
A plug-in replacement for JDK1.5 java.util.concurrent.ConcurrentHashMap. This
version is based on or
- Manifest (java.util.jar)
The Manifest class is used to obtain attribute information for a JarFile and its
entries.
- Project (org.apache.tools.ant)
Central representation of an Ant project. This class defines an Ant project with
all of its targets,
- Best IntelliJ plugins