- Running tasks concurrently on multiple threads
- onCreateOptionsMenu (Activity)
- getResourceAsStream (ClassLoader)
- onRequestPermissionsResult (Fragment)
- File (java.io)
An "abstract" representation of a file system entity identified by a pathname.
The pathname may be a
- RandomAccessFile (java.io)
Allows reading from and writing to a file in a random-access manner. This is
different from the uni-
- ExecutorService (java.util.concurrent)
An Executor that provides methods to manage termination and methods that can
produce a Future for tr
- Semaphore (java.util.concurrent)
A counting semaphore. Conceptually, a semaphore maintains a set of permits. Each
#acquire blocks if
- Cipher (javax.crypto)
This class provides access to implementations of cryptographic ciphers for
encryption and decryption
- Rectangle (java.awt)
A Rectangle specifies an area in a coordinate space that is enclosed by the
Rectangle object's top-
- Top 12 Jupyter Notebook extensions