- Making http requests using okhttp
- getSharedPreferences (Context)
- setRequestProperty (URLConnection)
- scheduleAtFixedRate (ScheduledExecutorService)
- System (java.lang)
Provides access to system-related information and resources including standard
input and output. Ena
- SQLException (java.sql)
An exception that indicates a failed JDBC operation. It provides the following
information about pro
- HashSet (java.util)
HashSet is an implementation of a Set. All optional operations (adding and
removing) are supported.
- BlockingQueue (java.util.concurrent)
A java.util.Queue that additionally supports operations that wait for the queue
to become non-empty
- Semaphore (java.util.concurrent)
A counting semaphore. Conceptually, a semaphore maintains a set of permits. Each
#acquire blocks if
- GridLayout (java.awt)
The GridLayout class is a layout manager that lays out a container's components
in a rectangular gri
- Best IntelliJ plugins