- Running tasks concurrently on multiple threads
- findViewById (Activity)
- getExternalFilesDir (Context)
- setContentView (Activity)
- PrintWriter (java.io)
Wraps either an existing OutputStream or an existing Writerand provides
convenience methods for prin
- RandomAccessFile (java.io)
Allows reading from and writing to a file in a random-access manner. This is
different from the uni-
- URL (java.net)
A Uniform Resource Locator that identifies the location of an Internet resource
as specified by RFC
- DateFormat (java.text)
Formats or parses dates and times.This class provides factories for obtaining
instances configured f
- Executors (java.util.concurrent)
Factory and utility methods for Executor, ExecutorService,
ScheduledExecutorService, ThreadFactory,
- Option (scala)
- CodeWhisperer alternatives