- Start an intent from android
- orElseThrow (Optional)
Return the contained value, if present, otherwise throw an exception to be
created by the provided s
- requestLocationUpdates (LocationManager)
- getApplicationContext (Context)
- FileInputStream (java.io)
An input stream that reads bytes from a file.
File file = ...finally
if (in != null)
in.clos
- FileNotFoundException (java.io)
Thrown when a file specified by a program cannot be found.
- InputStreamReader (java.io)
A class for turning a byte stream into a character stream. Data read from the
source input stream is
- KeyStore (java.security)
KeyStore is responsible for maintaining cryptographic keys and their owners.
The type of the syste
- Date (java.util)
A specific moment in time, with millisecond precision. Values typically come
from System#currentTime
- Semaphore (java.util.concurrent)
A counting semaphore. Conceptually, a semaphore maintains a set of permits. Each
#acquire blocks if
- CodeWhisperer alternatives