- Running tasks concurrently on multiple threads
- addToBackStack (FragmentTransaction)
- onCreateOptionsMenu (Activity)
- requestLocationUpdates (LocationManager)
- OutputStream (java.io)
A writable sink for bytes.Most clients will use output streams that write data
to the file system (
- DateFormat (java.text)
Formats or parses dates and times.This class provides factories for obtaining
instances configured f
- Arrays (java.util)
This class contains various methods for manipulating arrays (such as sorting and
searching). This cl
- List (java.util)
An ordered collection (also known as a sequence). The user of this interface has
precise control ove
- Timer (java.util)
Timers schedule one-shot or recurring TimerTask for execution. Prefer
java.util.concurrent.Scheduled
- Executors (java.util.concurrent)
Factory and utility methods for Executor, ExecutorService,
ScheduledExecutorService, ThreadFactory,
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