- Running tasks concurrently on multiple threads
- startActivity (Activity)
- putExtra (Intent)
- onRequestPermissionsResult (Fragment)
- OutputStream (java.io)
A writable sink for bytes.Most clients will use output streams that write data
to the file system (
- BigInteger (java.math)
An immutable arbitrary-precision signed integer.FAST CRYPTOGRAPHY
This implementation is efficient f
- Executors (java.util.concurrent)
Factory and utility methods for Executor, ExecutorService,
ScheduledExecutorService, ThreadFactory,
- Collectors (java.util.stream)
- Logger (org.apache.log4j)
This is the central class in the log4j package. Most logging operations, except
configuration, are d
- IsNull (org.hamcrest.core)
Is the value null?
- CodeWhisperer alternatives