- Finding current android device location
- requestLocationUpdates (LocationManager)
- getSharedPreferences (Context)
- orElseThrow (Optional)
Return the contained value, if present, otherwise throw an exception to be
created by the provided s
- InputStream (java.io)
A readable source of bytes.Most clients will use input streams that read data
from the file system (
- DateFormat (java.text)
Formats or parses dates and times.This class provides factories for obtaining
instances configured f
- Collection (java.util)
Collection is the root of the collection hierarchy. It defines operations on
data collections and t
- UUID (java.util)
UUID is an immutable representation of a 128-bit universally unique identifier
(UUID). There are mul
- Semaphore (java.util.concurrent)
A counting semaphore. Conceptually, a semaphore maintains a set of permits. Each
#acquire blocks if
- Collectors (java.util.stream)
- From CI to AI: The AI layer in your organization