- Parsing JSON documents to java classes using gson
- putExtra (Intent)
- getExternalFilesDir (Context)
- getResourceAsStream (ClassLoader)
- Socket (java.net)
Provides a client-side TCP socket.
- LinkedHashMap (java.util)
LinkedHashMap is an implementation of Map that guarantees iteration order. All
optional operations a
- Executors (java.util.concurrent)
Factory and utility methods for Executor, ExecutorService,
ScheduledExecutorService, ThreadFactory,
- Semaphore (java.util.concurrent)
A counting semaphore. Conceptually, a semaphore maintains a set of permits. Each
#acquire blocks if
- HttpServlet (javax.servlet.http)
Provides an abstract class to be subclassed to create an HTTP servlet suitable
for a Web site. A sub
- JFrame (javax.swing)
- Best IntelliJ plugins